{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,3,17]],"date-time":"2026-03-17T06:12:24Z","timestamp":1773727944581,"version":"3.50.1"},"reference-count":833,"publisher":"Springer Science and Business Media LLC","issue":"1","license":[{"start":{"date-parts":[[2025,6,6]],"date-time":"2025-06-06T00:00:00Z","timestamp":1749168000000},"content-version":"tdm","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"},{"start":{"date-parts":[[2025,6,6]],"date-time":"2025-06-06T00:00:00Z","timestamp":1749168000000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Living Rev Relativ"],"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:p>The Event Horizon Telescope (EHT) Collaboration recently published the first images of the supermassive black holes in the cores of the Messier 87 and Milky Way galaxies. These observations have provided a new means to study supermassive black holes and probe physical processes occurring in the strong-field regime. We review the prospects of future observations and theoretical studies of supermassive black hole systems with the next-generation Event Horizon Telescope (ngEHT) project, which will greatly enhance the capabilities of the existing EHT array. These enhancements will open up several previously inaccessible avenues of investigation, thereby providing important new insights into the properties of supermassive black holes and their environments. This review describes the current state of knowledge for five key science cases, summarising the unique challenges and opportunities for fundamental physics investigations that the ngEHT will enable.<\/jats:p>","DOI":"10.1007\/s41114-025-00057-0","type":"journal-article","created":{"date-parts":[[2025,6,6]],"date-time":"2025-06-06T04:57:34Z","timestamp":1749185854000},"update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":25,"title":["Fundamental physics opportunities with the next-generation Event Horizon Telescope"],"prefix":"10.1007","volume":"28","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-0238-6181","authenticated-orcid":false,"given":"Dimitry","family":"Ayzenberg","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9030-642X","authenticated-orcid":false,"given":"Lindy","family":"Blackburn","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7807-3053","authenticated-orcid":false,"given":"Richard","family":"Brito","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9240-6734","authenticated-orcid":false,"given":"Silke","family":"Britzen","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3351-760X","authenticated-orcid":false,"given":"Avery E.","family":"Broderick","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6389-6105","authenticated-orcid":false,"given":"Ra\u00fal","family":"Carballo-Rubio","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0553-0433","authenticated-orcid":false,"given":"Vitor","family":"Cardoso","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2966-6220","authenticated-orcid":false,"given":"Andrew","family":"Chael","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2825-3590","authenticated-orcid":false,"given":"Koushik","family":"Chatterjee","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-2507-8272","authenticated-orcid":false,"given":"Yifan","family":"Chen","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8375-6943","authenticated-orcid":false,"given":"Pedro V. P.","family":"Cunha","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3484-911X","authenticated-orcid":false,"given":"Hooman","family":"Davoudiasl","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5209-872X","authenticated-orcid":false,"given":"Peter B.","family":"Denton","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9031-0904","authenticated-orcid":false,"given":"Sheperd S.","family":"Doeleman","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-4458-1495","authenticated-orcid":false,"given":"Astrid","family":"Eichhorn","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9543-0414","authenticated-orcid":false,"given":"Marshall","family":"Eubanks","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0065-8622","authenticated-orcid":false,"given":"Yun","family":"Fang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4636-637X","authenticated-orcid":false,"given":"Arianna","family":"Foschi","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1827-1656","authenticated-orcid":false,"given":"Christian M.","family":"Fromm","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6429-3872","authenticated-orcid":false,"given":"Peter","family":"Galison","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0835-3690","authenticated-orcid":false,"given":"Sushant G.","family":"Ghosh","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2492-1966","authenticated-orcid":false,"given":"Roman","family":"Gold","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0694-2459","authenticated-orcid":false,"given":"Leonid I.","family":"Gurvits","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6960-0704","authenticated-orcid":false,"given":"Shahar","family":"Hadar","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2701-9361","authenticated-orcid":false,"given":"Aaron","family":"Held","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2246-292X","authenticated-orcid":false,"given":"Janice","family":"Houston","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9252-0246","authenticated-orcid":false,"given":"Yichao","family":"Hu","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-4120-3029","authenticated-orcid":false,"given":"Michael D.","family":"Johnson","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7386-7439","authenticated-orcid":false,"given":"Prashant","family":"Kocherlakota","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5554-8896","authenticated-orcid":false,"given":"Priyamvada","family":"Natarajan","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-6833-7580","authenticated-orcid":false,"given":"H\u00e9ctor","family":"Olivares","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7179-3816","authenticated-orcid":false,"given":"Daniel","family":"Palumbo","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5278-9221","authenticated-orcid":false,"given":"Dominic W.","family":"Pesce","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9915-3573","authenticated-orcid":false,"given":"Surjeet","family":"Rajendran","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3714-5310","authenticated-orcid":false,"given":"Rittick","family":"Roy","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7156-4848","authenticated-orcid":false,"family":"Saurabh","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-1334-8853","authenticated-orcid":false,"given":"Lijing","family":"Shao","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5678-5028","authenticated-orcid":false,"given":"Shammi","family":"Tahura","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-8763-4169","authenticated-orcid":false,"given":"Aditya","family":"Tamar","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-3826-5648","authenticated-orcid":false,"given":"Paul","family":"Tiede","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3855-0708","authenticated-orcid":false,"given":"Fr\u00e9d\u00e9ric H.","family":"Vincent","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7958-8940","authenticated-orcid":false,"given":"Luca","family":"Visinelli","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0009-0004-9417-2213","authenticated-orcid":false,"given":"Zhiren","family":"Wang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8635-4242","authenticated-orcid":false,"given":"Maciek","family":"Wielgus","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0740-1283","authenticated-orcid":false,"given":"Xiao","family":"Xue","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0003-2380-9008","authenticated-orcid":false,"given":"Kadri","family":"Yakut","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-9965-3030","authenticated-orcid":false,"given":"Huan","family":"Yang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9283-1191","authenticated-orcid":false,"given":"Ziri","family":"Younsi","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2025,6,6]]},"reference":[{"key":"57_CR5","doi-asserted-by":"publisher","first-page":"133","DOI":"10.1016\/0370-2693(83)90638-X","volume":"120","author":"LF Abbott","year":"1983","unstructured":"Abbott LF, Sikivie P (1983) A cosmological bound on the invisible axion. Phys Lett B 120:133\u2013136. https:\/\/doi.org\/10.1016\/0370-2693(83)90638-X","journal-title":"Phys Lett B"},{"issue":"2","key":"57_CR1","doi-asserted-by":"publisher","first-page":"L13","DOI":"10.3847\/2041-8213\/aa920c","volume":"848","author":"BP Abbott","year":"2017","unstructured":"Abbott BP et al (2017a) Gravitational waves and gamma-rays from a binary neutron star merger: GW170817 and GRB 170817A. Astrophys J Lett 848(2):L13. https:\/\/doi.org\/10.3847\/2041-8213\/aa920c. arXiv:1710.05834 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"key":"57_CR2","doi-asserted-by":"publisher","unstructured":"Abbott BP et\u00a0al (2017b) GW170104: observation of a 50-solar-mass binary black hole coalescence at redshift 0.2. Phys Rev Lett 118(22):221101. https:\/\/doi.org\/10.1103\/PhysRevLett.118.221101, [Erratum: Phys.Rev.Lett. 121, 129901 (2018)]. arXiv:1706.01812 [gr-qc]","DOI":"10.1103\/PhysRevLett.118.221101"},{"issue":"16","key":"57_CR3","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.119.161101","volume":"119","author":"BP Abbott","year":"2017","unstructured":"Abbott BP et al (2017c) GW170817: observation of gravitational waves from a binary neutron star inspiral. Phys Rev Lett 119(16):161101. https:\/\/doi.org\/10.1103\/PhysRevLett.119.161101. arXiv:1710.05832 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"24","key":"57_CR6","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.126.241102","volume":"126","author":"R Abbott","year":"2021","unstructured":"Abbott R et al (2021a) Constraints on cosmic strings using data from the third advanced LIGO-Virgo observing run. Phys Rev Lett 126(24):241102. https:\/\/doi.org\/10.1103\/PhysRevLett.126.241102. arXiv:2101.12248 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR748","doi-asserted-by":"publisher","unstructured":"Abbott R et al (2021b) Tests of General Relativity with GWTC-3. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2112.06861. arXiv:2112.06861 [gr-qc]","DOI":"10.48550\/arXiv.2112.06861"},{"issue":"2","key":"57_CR4","doi-asserted-by":"publisher","first-page":"218","DOI":"10.3847\/1538-4357\/abdcb7","volume":"909","author":"R Abbott","year":"2021","unstructured":"Abbott R et al (2021c) A gravitational-wave measurement of the hubble constant following the second observing run of advanced LIGO and Virgo. Astrophys J 909(2):218. https:\/\/doi.org\/10.3847\/1538-4357\/abdcb7. arXiv:1908.06060 [astro-ph.CO]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR7","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024014","volume":"100","author":"AB Abdikamalov","year":"2019","unstructured":"Abdikamalov AB, Abdujabbarov AA, Ayzenberg D et al (2019) Black hole mimicker hiding in the shadow: optical properties of the $$\\gamma $$ metric. Phys Rev D 100(2):024014. https:\/\/doi.org\/10.1103\/PhysRevD.100.024014. arXiv:1904.06207 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR8","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.93.104004","volume":"93","author":"A Abdujabbarov","year":"2016","unstructured":"Abdujabbarov A, Amir M, Ahmedov B, Ghosh SG (2016) Shadow of rotating regular black holes. Phys Rev D 93(10):104004. https:\/\/doi.org\/10.1103\/PhysRevD.93.104004. arXiv:1604.03809 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR9","doi-asserted-by":"publisher","first-page":"124","DOI":"10.1088\/1126-6708\/2008\/07\/124","volume":"07","author":"SA Abel","year":"2008","unstructured":"Abel SA, Goodsell MD, Jaeckel J, Khoze VV, Ringwald A (2008) Kinetic mixing of the photon with hidden U(1)s in string phenomenology. JHEP 07:124. https:\/\/doi.org\/10.1088\/1126-6708\/2008\/07\/124. arXiv:0803.1449 [hep-ph]","journal-title":"JHEP"},{"issue":"1","key":"57_CR10","doi-asserted-by":"publisher","first-page":"172","DOI":"10.1086\/305387","volume":"496","author":"Z Abraham","year":"1998","unstructured":"Abraham Z, Carrara EA (1998) The precessing jet in 3C 279. Astrophys J 496(1):172\u2013176. https:\/\/doi.org\/10.1086\/305387","journal-title":"Astrophys J"},{"key":"57_CR11","first-page":"61","volume":"344","author":"Z Abraham","year":"1999","unstructured":"Abraham Z, Romero GE (1999) Beaming and precession in the inner jet of 3C 273. Astron Astrophys 344:61\u201367","journal-title":"Astron Astrophys"},{"key":"57_CR12","doi-asserted-by":"publisher","first-page":"A94","DOI":"10.1051\/0004-6361\/201730838","volume":"602","author":"R Abuter","year":"2017","unstructured":"Abuter R, Accardo M, Amorim A et al (2017) First light for GRAVITY: phase referencing optical interferometry for the Very Large Telescope Interferometer. Astron Astrophys 602:A94. https:\/\/doi.org\/10.1051\/0004-6361\/201730838. arXiv:1705.02345 [astro-ph.IM]","journal-title":"Astron Astrophys"},{"key":"57_CR13","doi-asserted-by":"publisher","first-page":"L10","DOI":"10.1051\/0004-6361\/201834294","volume":"618","author":"R Abuter","year":"2018","unstructured":"Abuter R, Amorim A, Baub\u00f6ck M et al (2018) Detection of orbital motions near the last stable circular orbit of the massive black hole SgrA*. Astron Astrophys 618:L10. https:\/\/doi.org\/10.1051\/0004-6361\/201834294. arXiv:1810.12641 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"key":"57_CR14","doi-asserted-by":"publisher","first-page":"17","DOI":"10.18727\/0722-6691\/5285","volume":"189","author":"R Abuter","year":"2022","unstructured":"Abuter R, Alarcon P, Allouche F et\u00a0al (2022) The GRAVITY+ project: towards all-sky, faint-science, high-contrast near-infrared interferometry at the VLTI. Messenger 189:17\u201322. https:\/\/doi.org\/10.18727\/0722-6691\/5285","journal-title":"Messenger"},{"key":"57_CR15","doi-asserted-by":"publisher","first-page":"L15","DOI":"10.1051\/0004-6361\/201833718","volume":"615","author":"R Abuter","year":"2018","unstructured":"Abuter R et al (2018) Detection of the gravitational redshift in the orbit of the star S2 near the Galactic centre massive black hole. Astron Astrophys 615:L15. https:\/\/doi.org\/10.1051\/0004-6361\/201833718. arXiv:1807.09409 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"key":"57_CR16","doi-asserted-by":"publisher","first-page":"L10","DOI":"10.1051\/0004-6361\/201935656","volume":"625","author":"R Abuter","year":"2019","unstructured":"Abuter R, et\u00a0al (2019) A geometric distance measurement to the galactic center black hole with 0.3% uncertainty. Astron\u00a0Astrophys 625:L10. https:\/\/doi.org\/10.1051\/0004-6361\/201935656","journal-title":"Astron\u00a0Astrophys"},{"key":"57_CR17","doi-asserted-by":"publisher","first-page":"L5","DOI":"10.1051\/0004-6361\/202037813","volume":"636","author":"R Abuter","year":"2020","unstructured":"Abuter R et al (2020) Detection of the Schwarzschild precession in the orbit of the star S2 near the Galactic centre massive black hole. Astron Astrophys 636:L5. https:\/\/doi.org\/10.1051\/0004-6361\/202037813. arXiv:2004.07187 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"key":"57_CR18","doi-asserted-by":"publisher","first-page":"L12","DOI":"10.1051\/0004-6361\/202142465","volume":"657","author":"R Abuter","year":"2022","unstructured":"Abuter R et al (2022) Mass distribution in the galactic center based on interferometric astrometry of multiple stellar orbits. Astron Astrophys 657:L12. https:\/\/doi.org\/10.1051\/0004-6361\/202142465. arXiv:2112.07478 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"key":"57_CR19","doi-asserted-by":"publisher","DOI":"10.1016\/j.ppnp.2022.103948","volume":"125","author":"A Addazi","year":"2022","unstructured":"Addazi A et al (2022) Quantum gravity phenomenology at the dawn of the multi-messenger era\u2014a review. Prog Part Nucl Phys 125:103948. https:\/\/doi.org\/10.1016\/j.ppnp.2022.103948. arXiv:2111.05659 [hep-ph]","journal-title":"Prog Part Nucl Phys"},{"issue":"1","key":"57_CR20","doi-asserted-by":"publisher","first-page":"L8","DOI":"10.3847\/2041-8213\/acdac6","volume":"951","author":"G Agazie","year":"2023","unstructured":"Agazie G, Anumarlapudi A, Archibald AM et al (2023) The NANOGrav 15 year data set: evidence for a gravitational-wave background. Astrophys J Lett 951(1):L8. https:\/\/doi.org\/10.3847\/2041-8213\/acdac6. arXiv:2306.16213 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"2","key":"57_CR21","doi-asserted-by":"publisher","first-page":"L50","DOI":"10.3847\/2041-8213\/ace18a","volume":"951","author":"G Agazie","year":"2023","unstructured":"Agazie G, Anumarlapudi A, Archibald AM et al (2023) The NANOGrav 15 yr data set: Bayesian limits on gravitational waves from individual supermassive black hole binaries. Astrophys J Lett 951(2):L50. https:\/\/doi.org\/10.3847\/2041-8213\/ace18a. arXiv:2306.16222 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"2","key":"57_CR22","doi-asserted-by":"publisher","first-page":"L37","DOI":"10.3847\/2041-8213\/ace18b","volume":"952","author":"G Agazie","year":"2023","unstructured":"Agazie G, Anumarlapudi A, Archibald AM et al (2023) The NANOGrav 15 year data set: constraints on supermassive black hole binaries from the gravitational-wave background. Astrophys J Lett 952(2):L37. https:\/\/doi.org\/10.3847\/2041-8213\/ace18b. arXiv:2306.16220 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"4","key":"57_CR23","doi-asserted-by":"publisher","first-page":"159","DOI":"10.3847\/1538-3881\/aa6302","volume":"153","author":"K Akiyama","year":"2017","unstructured":"Akiyama K, Ikeda S, Pleau M et al (2017) Superresolution full-polarimetric imaging for radio interferometry with sparse modeling. Astrophys J 153(4):159. https:\/\/doi.org\/10.3847\/1538-3881\/aa6302. arXiv:1702.00424 [astro-ph.IM]","journal-title":"Astrophys J"},{"key":"57_CR24","doi-asserted-by":"publisher","first-page":"1861","DOI":"10.1088\/0004-637X\/697\/2\/1861","volume":"697","author":"T Alexander","year":"2009","unstructured":"Alexander T, Hopman C (2009) Strong mass segregation around a massive black hole. Astrophys J 697:1861\u20131869. https:\/\/doi.org\/10.1088\/0004-637X\/697\/2\/1861. arXiv:0808.3150 [astro-ph]","journal-title":"Astrophys J"},{"key":"57_CR25","doi-asserted-by":"publisher","first-page":"003","DOI":"10.1088\/1475-7516\/2021\/10\/003","volume":"10","author":"A Allahyari","year":"2021","unstructured":"Allahyari A, Shao L (2021) Testing no-hair theorem by quasi-periodic oscillations: the quadrupole of GRO J1655\u201340. JCAP 10:003. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/10\/003. arXiv:2102.02232 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR26","doi-asserted-by":"publisher","unstructured":"Allahyari A, Gorji MA, Mukohyama S (2020) Bounds on the horndeski gauge-gravity coupling. JCAP 05:013. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/05\/013, [Erratum: JCAP 05, E02 (2021)]. arXiv:2002.11932 [astro-ph.CO]","DOI":"10.1088\/1475-7516\/2020\/05\/013"},{"key":"57_CR27","doi-asserted-by":"publisher","first-page":"003","DOI":"10.1088\/1475-7516\/2020\/02\/003","volume":"02","author":"A Allahyari","year":"2020","unstructured":"Allahyari A, Khodadi M, Vagnozzi S, Mota DF (2020) Magnetically charged black holes from non-linear electrodynamics and the Event Horizon Telescope. JCAP 02:003. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/02\/003. arXiv:1912.08231 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR28","doi-asserted-by":"publisher","first-page":"062","DOI":"10.1007\/JHEP02(2013)062","volume":"02","author":"A Almheiri","year":"2013","unstructured":"Almheiri A, Marolf D, Polchinski J, Sully J (2013) Black holes: Complementarity or firewalls? JHEP 02:062. https:\/\/doi.org\/10.1007\/JHEP02(2013)062. arXiv:1207.3123 [hep-th]","journal-title":"JHEP"},{"key":"57_CR29","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.85.064019","volume":"85","author":"L Amarilla","year":"2012","unstructured":"Amarilla L, Eiroa EF (2012) Shadow of a rotating braneworld black hole. Phys Rev D 85:064019. https:\/\/doi.org\/10.1103\/PhysRevD.85.064019. arXiv:1112.6349 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR30","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.87.044057","volume":"87","author":"L Amarilla","year":"2013","unstructured":"Amarilla L, Eiroa EF (2013) Shadow of a Kaluza-Klein rotating dilaton black hole. Phys Rev D 87(4):044057. https:\/\/doi.org\/10.1103\/PhysRevD.87.044057. arXiv:1301.0532 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR31","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.124045","volume":"81","author":"L Amarilla","year":"2010","unstructured":"Amarilla L, Eiroa EF, Giribet G (2010) Null geodesics and shadow of a rotating black hole in extended Chern\u2013Simons modified gravity. Phys Rev D 81:124045. https:\/\/doi.org\/10.1103\/PhysRevD.81.124045. arXiv:1005.0607 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR32","doi-asserted-by":"publisher","unstructured":"Amaro-Seoane P, Audley H, Babak S et\u00a0al (2017) Laser Interferometer Space Antenna. arXiv e-prints arXiv:1702.00786. https:\/\/doi.org\/10.48550\/arXiv.1702.00786. arXiv:1702.00786 [astro-ph.IM]","DOI":"10.48550\/arXiv.1702.00786"},{"key":"57_CR33","doi-asserted-by":"publisher","first-page":"2","DOI":"10.1007\/s41114-022-00041-y","volume":"26","author":"P Amaro-Seoane","year":"2023","unstructured":"Amaro-Seoane P, Andrews J, Arca Sedda M et al (2023) Astrophysics with the Laser Interferometer Space Antenna. Living Rev Relativ 26:2. https:\/\/doi.org\/10.1007\/s41114-022-00041-y. arXiv:2203.06016 [gr-qc]","journal-title":"Living Rev Relativ"},{"key":"57_CR34","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.72.064025","volume":"72","author":"M Ambrus","year":"2005","unstructured":"Ambrus M, H\u00e1j\u00ed\u010dek P (2005) Quantum superposition principle and gravitational collapse: scattering times for spherical shells. Phys Rev D 72:064025. https:\/\/doi.org\/10.1103\/PhysRevD.72.064025. arXiv:gr-qc\/0507017","journal-title":"Phys Rev D"},{"key":"57_CR35","doi-asserted-by":"publisher","first-page":"659","DOI":"10.1086\/149465","volume":"151","author":"WL Ames","year":"1968","unstructured":"Ames WL, Thorne KS (1968) The optical appearance of a star that is collapsing through its gravitational radius. Astrophys J 151:659. https:\/\/doi.org\/10.1086\/149465","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR36","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.94.024054","volume":"94","author":"M Amir","year":"2016","unstructured":"Amir M, Ghosh SG (2016) Shapes of rotating nonsingular black hole shadows. Phys Rev D 94(2):024054. https:\/\/doi.org\/10.1103\/PhysRevD.94.024054. arXiv:1603.06382 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"5","key":"57_CR37","doi-asserted-by":"publisher","first-page":"399","DOI":"10.1140\/epjc\/s10052-018-5872-3","volume":"78","author":"M Amir","year":"2018","unstructured":"Amir M, Singh BP, Ghosh SG (2018) Shadows of rotating five-dimensional charged EMCS black holes. Eur Phys J C 78(5):399. https:\/\/doi.org\/10.1140\/epjc\/s10052-018-5872-3. arXiv:1707.09521 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"21","key":"57_CR38","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ab42be","volume":"36","author":"M Amir","year":"2019","unstructured":"Amir M, Jusufi K, Banerjee A, Hansraj S (2019) Shadow images of Kerr-like wormholes. Class Quantum Grav 36(21):215007. https:\/\/doi.org\/10.1088\/1361-6382\/ab42be. arXiv:1806.07782 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"4","key":"57_CR39","doi-asserted-by":"publisher","first-page":"4606","DOI":"10.1093\/mnras\/stz2300","volume":"489","author":"A Amorim","year":"2019","unstructured":"Amorim A et al (2019) Scalar field effects on the orbit of S2 star. Mon Not R Astron Soc 489(4):4606\u20134621. https:\/\/doi.org\/10.1093\/mnras\/stz2300. arXiv:1908.06681 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"6","key":"57_CR40","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.063015","volume":"105","author":"A Andrianov","year":"2022","unstructured":"Andrianov A, Chernov S, Girin I et al (2022) Flares and their echoes can help distinguish photon rings from black holes with space-Earth very long baseline interferometry. Phys Rev D 105(6):063015. https:\/\/doi.org\/10.1103\/PhysRevD.105.063015. arXiv:2203.00577 [astro-ph.HE]","journal-title":"Phys Rev D"},{"key":"57_CR41","unstructured":"Ansoldi S (2008) Spherical black holes with regular center: A review of existing models including a recent realization with Gaussian sources. arXiv e-prints arXiv:0802.0330 [gr-qc]"},{"issue":"4","key":"57_CR42","doi-asserted-by":"publisher","first-page":"4873","DOI":"10.1093\/mnras\/stab3418","volume":"510","author":"J Antoniadis","year":"2022","unstructured":"Antoniadis J et al (2022) The international pulsar timing array second data release: search for an isotropic gravitational wave background. Mon Not R Astron Soc 510(4):4873\u20134887. https:\/\/doi.org\/10.1093\/mnras\/stab3418. arXiv:2201.03980 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR43","doi-asserted-by":"publisher","first-page":"77","DOI":"10.3847\/1538-4357\/aa6f5e","volume":"841","author":"F Antonini","year":"2017","unstructured":"Antonini F, Toonen S, Hamers AS (2017) Binary black hole mergers from field triples: properties, rates, and the impact of stellar evolution. Astrophys J 841(2):77. https:\/\/doi.org\/10.3847\/1538-4357\/aa6f5e. arXiv:1703.06614 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"12","key":"57_CR44","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.109.124057","volume":"109","author":"F Aratore","year":"2024","unstructured":"Aratore F, Tsupko OY, Perlick V (2024) Constraining spherically symmetric metrics by the gap between photon rings. Phys Rev D 109(12):124057. https:\/\/doi.org\/10.1103\/PhysRevD.109.124057. arXiv:2402.14733 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR45","doi-asserted-by":"publisher","first-page":"16","DOI":"10.3847\/1538-4357\/abf0af","volume":"913","author":"FGL Armengol","year":"2021","unstructured":"Armengol FGL, Combi L, Campanelli M et al (2021) Circumbinary disk accretion into spinning black hole binaries. Astrophys J 913(1):16. https:\/\/doi.org\/10.3847\/1538-4357\/abf0af","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR46","doi-asserted-by":"publisher","first-page":"L9","DOI":"10.1086\/339770","volume":"567","author":"PJ Armitage","year":"2002","unstructured":"Armitage PJ, Natarajan P (2002) Accretion during the merger of supermassive black holes. Astrophys\u00a0J\u00a0Lett 567(1):L9\u2013L12. https:\/\/doi.org\/10.1086\/339770. arXiv:astro-ph\/0201318 [astro-ph]","journal-title":"Astrophys J Lett"},{"issue":"1","key":"57_CR47","doi-asserted-by":"publisher","first-page":"L9","DOI":"10.1086\/339770","volume":"567","author":"PJ Armitage","year":"2002","unstructured":"Armitage PJ, Natarajan P (2002) Accretion during the merger of supermassive black holes. Astrophys J 567(1):L9","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR48","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.104.084071","volume":"104","author":"J Arrechea","year":"2021","unstructured":"Arrechea J, Barcel\u00f3 C, Carballo-Rubio R, Garay LJ (2021) Semiclassical constant-density spheres in a regularized Polyakov approximation. Phys Rev D 104(8):084071. https:\/\/doi.org\/10.1103\/PhysRevD.104.084071. arXiv:2105.11261 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR49","doi-asserted-by":"publisher","first-page":"15958","DOI":"10.1038\/s41598-022-19836-8","volume":"12","author":"J Arrechea","year":"2022","unstructured":"Arrechea J, Barcel\u00f3 C, Carballo-Rubio R, Garay LJ (2022) Semiclassical relativistic stars. Sci Rep 12(1):15958. https:\/\/doi.org\/10.1038\/s41598-022-19836-8. arXiv:2110.15808 [gr-qc]","journal-title":"Sci Rep"},{"issue":"4","key":"57_CR50","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.044026","volume":"83","author":"A Arvanitaki","year":"2011","unstructured":"Arvanitaki A, Dubovsky S (2011) Exploring the string axiverse with precision black hole physics. Phys Rev D 83(4):044026. https:\/\/doi.org\/10.1103\/PhysRevD.83.044026. arXiv:1004.3558 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR51","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.123530","volume":"81","author":"A Arvanitaki","year":"2010","unstructured":"Arvanitaki A, Dimopoulos S, Dubovsky S, Kaloper N, March-Russell J (2010) String Axiverse. Phys Rev D 81:123530. https:\/\/doi.org\/10.1103\/PhysRevD.81.123530. arXiv:0905.4720 [hep-th]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR52","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.95.043001","volume":"95","author":"A Arvanitaki","year":"2017","unstructured":"Arvanitaki A, Baryakhtar M, Dimopoulos S, Dubovsky S, Lasenby R (2017) Black hole mergers and the QCD axion at advanced LIGO. Phys Rev D 95(4):043001. https:\/\/doi.org\/10.1103\/PhysRevD.95.043001. arXiv:1604.03958 [hep-ph]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR53","doi-asserted-by":"publisher","DOI":"10.3847\/2041-8213\/abd401","volume":"905","author":"Z Arzoumanian","year":"2020","unstructured":"Arzoumanian Z et\u00a0al (2020) The NANOGrav 12.5 yr data set: search for an isotropic stochastic gravitational-wave background. Astrophys J Lett 905(2):L34. https:\/\/doi.org\/10.3847\/2041-8213\/abd401. arXiv:2009.04496 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"key":"57_CR54","unstructured":"Asada K, Kino M, Honma M et\u00a0al (2017) White paper on East Asian vision for mm\/submm VLBI: toward black hole astrophysics down to angular resolution of 1 $$R_{S}$$. arXiv e-prints arXiv:1705.04776 [astro-ph.HE]"},{"key":"57_CR55","doi-asserted-by":"publisher","first-page":"3349","DOI":"10.1088\/0264-9381\/22\/16\/014","volume":"22","author":"A Ashtekar","year":"2005","unstructured":"Ashtekar A, Bojowald M (2005) Black hole evaporation: a paradigm. Class Quantum Grav 22:3349\u20133362. https:\/\/doi.org\/10.1088\/0264-9381\/22\/16\/014. arXiv:gr-qc\/0504029","journal-title":"Class Quantum Grav"},{"key":"57_CR56","doi-asserted-by":"publisher","first-page":"391","DOI":"10.1088\/0264-9381\/23\/2\/008","volume":"23","author":"A Ashtekar","year":"2006","unstructured":"Ashtekar A, Bojowald M (2006) Quantum geometry and the Schwarzschild singularity. Class Quantum Grav 23:391\u2013411. https:\/\/doi.org\/10.1088\/0264-9381\/23\/2\/008. arXiv:gr-qc\/0509075","journal-title":"Class Quantum Grav"},{"key":"57_CR57","doi-asserted-by":"publisher","first-page":"10","DOI":"10.12942\/lrr-2004-10","volume":"7","author":"A Ashtekar","year":"2004","unstructured":"Ashtekar A, Krishnan B (2004) Isolated and dynamical horizons and their applications. Living Rev Relativ 7:10. https:\/\/doi.org\/10.12942\/lrr-2004-10. arXiv:gr-qc\/0407042","journal-title":"Living Rev Relativ"},{"issue":"24","key":"57_CR58","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.121.241301","volume":"121","author":"A Ashtekar","year":"2018","unstructured":"Ashtekar A, Olmedo J, Singh P (2018) Quantum transfiguration of Kruskal black holes. Phys Rev Lett 121(24):241301. https:\/\/doi.org\/10.1103\/PhysRevLett.121.241301. arXiv:1806.00648 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR59","doi-asserted-by":"publisher","first-page":"5056","DOI":"10.1103\/PhysRevLett.80.5056","volume":"80","author":"E Ayon-Beato","year":"1998","unstructured":"Ayon-Beato E, Garcia A (1998) Regular black hole in general relativity coupled to nonlinear electrodynamics. Phys Rev Lett 80:5056\u20135059. https:\/\/doi.org\/10.1103\/PhysRevLett.80.5056. arXiv:gr-qc\/9911046","journal-title":"Phys Rev Lett"},{"issue":"10","key":"57_CR60","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ac655d","volume":"39","author":"D Ayzenberg","year":"2022","unstructured":"Ayzenberg D (2022) Testing gravity with black hole shadow subrings. Class Quantum Grav 39(10):105009. https:\/\/doi.org\/10.1088\/1361-6382\/ac655d. arXiv:2202.02355 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"23","key":"57_CR61","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/aae87b","volume":"35","author":"D Ayzenberg","year":"2018","unstructured":"Ayzenberg D, Yunes N (2018) Black hole shadow as a test of general relativity: quadratic gravity. Class Quantum Grav 35(23):235002. https:\/\/doi.org\/10.1088\/1361-6382\/aae87b. arXiv:1807.08422 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"6","key":"57_CR62","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.064041","volume":"90","author":"M Azreg-A\u00efnou","year":"2014","unstructured":"Azreg-A\u00efnou M (2014) Generating rotating regular black hole solutions without complexification. Phys Rev D 90(6):064041. https:\/\/doi.org\/10.1103\/PhysRevD.90.064041. arXiv:1405.2569 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR63","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/27\/8\/084009","volume":"27","author":"S Babak","year":"2010","unstructured":"Babak S et al (2010) The mock LISA data challenges: from challenge 3 to challenge 4. Class Quantum Grav 27:084009. https:\/\/doi.org\/10.1088\/0264-9381\/27\/8\/084009. arXiv:0912.0548 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"17","key":"57_CR64","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.127.171601","volume":"127","author":"F Bacchini","year":"2021","unstructured":"Bacchini F, Mayerson DR, Ripperda B et al (2021) Fuzzball shadows: emergent horizons from microstructure. Phys Rev Lett 127(17):171601. https:\/\/doi.org\/10.1103\/PhysRevLett.127.171601. arXiv:2103.12075 [hep-th]","journal-title":"Phys Rev Lett"},{"key":"57_CR65","doi-asserted-by":"publisher","unstructured":"Backes M, M\u00fcller C, Conway JE et\u00a0al (2016) The Africa millimetre telescope. In: The 4th annual conference on high energy astrophysics in Southern Africa (HEASA 2016). p\u00a029. https:\/\/doi.org\/10.22323\/1.275.0029","DOI":"10.22323\/1.275.0029"},{"key":"57_CR66","doi-asserted-by":"publisher","first-page":"138","DOI":"10.1007\/JHEP10(2021)138","volume":"10","author":"I Bah","year":"2021","unstructured":"Bah I, Bena I, Heidmann P, Li Y, Mayerson DR (2021) Gravitational footprints of black holes and their microstate geometries. JHEP 10:138. https:\/\/doi.org\/10.1007\/JHEP10(2021)138. arXiv:2104.10686 [hep-th]","journal-title":"JHEP"},{"key":"57_CR67","doi-asserted-by":"publisher","first-page":"1140","DOI":"10.1086\/521330","volume":"668","author":"JG Baker","year":"2007","unstructured":"Baker JG, Boggs WD, Centrella J et al (2007) Modeling kicks from the merger of nonprecessing black hole binaries. Astrophys J 668:1140\u20131144. https:\/\/doi.org\/10.1086\/521330","journal-title":"Astrophys J"},{"key":"57_CR68","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/25\/21\/214004","volume":"25","author":"V Balasubramanian","year":"2008","unstructured":"Balasubramanian V, de Boer J, El-Showk S, Messamah I (2008) Black holes as effective geometries. Class Quantum Grav 25:214004. https:\/\/doi.org\/10.1088\/0264-9381\/25\/21\/214004. arXiv:0811.0263 [hep-th]","journal-title":"Class Quantum Grav"},{"key":"57_CR69","doi-asserted-by":"publisher","first-page":"214","DOI":"10.1086\/170270","volume":"376","author":"SA Balbus","year":"1991","unstructured":"Balbus SA, Hawley JF (1991) A powerful local shear instability in weakly magnetized disks. I\u2014Linear analysis. II\u2014Nonlinear evolution. Astrophys J 376:214. https:\/\/doi.org\/10.1086\/170270","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR70","doi-asserted-by":"publisher","first-page":"57","DOI":"10.3847\/1538-4357\/ab3f2e","volume":"884","author":"D Ball","year":"2019","unstructured":"Ball D, Sironi L, \u00d6zel F (2019) The mechanism of electron injection and acceleration in transrelativistic reconnection. Astrophys J 884(1):57. https:\/\/doi.org\/10.3847\/1538-4357\/ab3f2e. arXiv:1908.05866 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR71","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.87.107501","volume":"87","author":"C Bambi","year":"2013","unstructured":"Bambi C (2013) Can the supermassive objects at the centers of galaxies be traversable wormholes? The first test of strong gravity for mm\/sub-mm very long baseline interferometry facilities. Phys Rev D 87:107501. https:\/\/doi.org\/10.1103\/PhysRevD.87.107501. arXiv:1304.5691 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR72","doi-asserted-by":"publisher","first-page":"034","DOI":"10.1088\/1475-7516\/2014\/03\/034","volume":"03","author":"C Bambi","year":"2014","unstructured":"Bambi C (2014) Constraining possible variations of the fine structure constant in strong gravitational fields with the K$$\\alpha $$ iron line. JCAP 03:034. https:\/\/doi.org\/10.1088\/1475-7516\/2014\/03\/034. arXiv:1308.2470 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR73","doi-asserted-by":"publisher","first-page":"329","DOI":"10.1016\/j.physletb.2013.03.025","volume":"721","author":"C Bambi","year":"2013","unstructured":"Bambi C, Modesto L (2013) Rotating regular black holes. Phys Lett B 721:329\u2013334. https:\/\/doi.org\/10.1016\/j.physletb.2013.03.025. arXiv:1302.6075 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"4","key":"57_CR74","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.041301","volume":"101","author":"I Banerjee","year":"2020","unstructured":"Banerjee I, Chakraborty S, SenGupta S (2020) Silhouette of M87*: a new window to peek into the world of hidden dimensions. Phys Rev D 101(4):041301. https:\/\/doi.org\/10.1103\/PhysRevD.101.041301. arXiv:1909.09385 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR75","doi-asserted-by":"publisher","first-page":"14","DOI":"10.3847\/1538-4357\/aa74e1","volume":"843","author":"K Bansal","year":"2017","unstructured":"Bansal K, Taylor GB, Peck AB, Zavala RT, Romani RW (2017) Constraining the orbit of the supermassive black hole binary 0402+379. Astrophys J 843(1):14. https:\/\/doi.org\/10.3847\/1538-4357\/aa74e1. arXiv:1705.08556 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR76","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.083027","volume":"98","author":"N Bar","year":"2018","unstructured":"Bar N, Blas D, Blum K, Sibiryakov S (2018) Galactic rotation curves versus ultralight dark matter: implications of the soliton-host halo relation. Phys Rev D 98(8):083027. https:\/\/doi.org\/10.1103\/PhysRevD.98.083027. arXiv:1805.00122 [astro-ph.CO]","journal-title":"Phys Rev D"},{"key":"57_CR77","doi-asserted-by":"publisher","first-page":"045","DOI":"10.1088\/1475-7516\/2019\/07\/045","volume":"07","author":"N Bar","year":"2019","unstructured":"Bar N, Blum K, Lacroix T, Panci P (2019) Looking for ultralight dark matter near supermassive black holes. JCAP 07:045. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/07\/045. arXiv:1905.11745 [astro-ph.CO]","journal-title":"JCAP"},{"key":"57_CR78","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.69.082005","volume":"69","author":"L Barack","year":"2004","unstructured":"Barack L, Cutler C (2004) Lisa capture sources: approximate waveforms, signal-to-noise ratios, and parameter estimation accuracy. Phys Rev D 69:082005. https:\/\/doi.org\/10.1103\/PhysRevD.69.082005","journal-title":"Phys Rev D"},{"key":"57_CR79","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.101.099001","volume":"101","author":"E Barausse","year":"2008","unstructured":"Barausse E, Sotiriou TP (2008) Perturbed kerr black holes can probe deviations from general relativity. Phys Rev Lett 101:099001. https:\/\/doi.org\/10.1103\/PhysRevLett.101.099001. arXiv:0803.3433 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR80","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.124043","volume":"83","author":"E Barausse","year":"2011","unstructured":"Barausse E, Jacobson T, Sotiriou TP (2011) Black holes in Einstein\u2013Aether and Horava\u2013Lifshitz gravity. Phys Rev D 83:124043. https:\/\/doi.org\/10.1103\/PhysRevD.83.124043. arXiv:1104.2889 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR81","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.77.044032","volume":"77","author":"C Barcelo","year":"2008","unstructured":"Barcelo C, Liberati S, Sonego S, Visser M (2008) Fate of gravitational collapse in semiclassical gravity. Phys Rev D 77:044032. https:\/\/doi.org\/10.1103\/PhysRevD.77.044032. arXiv:0712.1130 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR82","doi-asserted-by":"publisher","first-page":"38","DOI":"10.1038\/scientificamerican1009-38","volume":"301","author":"C Barcel\u00f3","year":"2009","unstructured":"Barcel\u00f3 C, Liberati S, Sonego S, Visser M (2009) Black stars. Not holes. Sci Am 301(4):38\u201345. https:\/\/doi.org\/10.1038\/scientificamerican1009-38","journal-title":"Sci Am"},{"issue":"12","key":"57_CR83","doi-asserted-by":"publisher","first-page":"1442022","DOI":"10.1142\/S021827181442022X","volume":"23","author":"C Barcel\u00f3","year":"2014","unstructured":"Barcel\u00f3 C, Carballo-Rubio R, Garay LJ (2014) Mutiny at the white-hole district. Int J Mod Phys D 23(12):1442022. https:\/\/doi.org\/10.1142\/S021827181442022X. arXiv:1407.1391 [gr-qc]","journal-title":"Int J Mod Phys D"},{"issue":"3","key":"57_CR84","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/32\/3\/035012","volume":"32","author":"C Barcel\u00f3","year":"2015","unstructured":"Barcel\u00f3 C, Carballo-Rubio R, Garay LJ, Jannes G (2015) The lifetime problem of evaporating black holes: mutiny or resignation. Class Quantum Grav 32(3):035012. https:\/\/doi.org\/10.1088\/0264-9381\/32\/3\/035012. arXiv:1409.1501 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"2","key":"57_CR85","doi-asserted-by":"publisher","first-page":"7","DOI":"10.3390\/universe2020007","volume":"2","author":"C Barcel\u00f3","year":"2016","unstructured":"Barcel\u00f3 C, Carballo-Rubio R, Garay LJ (2016) Where does the physics of extreme gravitational collapse reside? Universe 2(2):7. https:\/\/doi.org\/10.3390\/universe2020007. arXiv:1510.04957 [gr-qc]","journal-title":"Universe"},{"issue":"12","key":"57_CR86","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.124006","volume":"106","author":"C Barcel\u00f3","year":"2022","unstructured":"Barcel\u00f3 C, Boyanov V, Carballo-Rubio R, Garay LJ (2022) Classical mass inflation versus semiclassical inner horizon inflation. Phys Rev D 106(12):124006. https:\/\/doi.org\/10.1103\/PhysRevD.106.124006. arXiv:2203.13539 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR87","unstructured":"Bardeen JM (1973) Timelike and null geodesics in the Kerr metric. In: DeWitt C, DeWitt BS (eds) Black holes (Les astres occlus). Les Houches Summer School of Theoretical Physics. Gordon and Breach, New York, pp 215\u2013240"},{"key":"57_CR88","doi-asserted-by":"publisher","first-page":"347","DOI":"10.1086\/151796","volume":"178","author":"JM Bardeen","year":"1972","unstructured":"Bardeen JM, Press WH, Teukolsky SA (1972) Rotating black holes: locally nonrotating frames, energy extraction, and scalar synchrotron radiation. Astrophys J 178:347\u2013370. https:\/\/doi.org\/10.1086\/151796","journal-title":"Astrophys J"},{"issue":"3","key":"57_CR89","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.96.035019","volume":"96","author":"M Baryakhtar","year":"2017","unstructured":"Baryakhtar M, Lasenby R, Teo M (2017) Black hole superradiance signatures of ultralight vectors. Phys Rev D 96(3):035019. https:\/\/doi.org\/10.1103\/PhysRevD.96.035019. arXiv:1704.05081 [hep-ph]","journal-title":"Phys Rev D"},{"issue":"9","key":"57_CR90","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.095019","volume":"103","author":"M Baryakhtar","year":"2021","unstructured":"Baryakhtar M, Galanis M, Lasenby R, Simon O (2021) Black hole superradiance of self-interacting scalar fields. Phys Rev D 103(9):095019. https:\/\/doi.org\/10.1103\/PhysRevD.103.095019. arXiv:2011.11646 [hep-ph]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR91","doi-asserted-by":"publisher","first-page":"119","DOI":"10.3847\/1538-4357\/ac3a03","volume":"925","author":"AM Bauer","year":"2022","unstructured":"Bauer AM, C\u00e1rdenas-Avenda\u00f1o A, Gammie CF, Yunes N (2022) Spherical accretion in alternative theories of gravity. Astrophys J 925(2):119. https:\/\/doi.org\/10.3847\/1538-4357\/ac3a03. arXiv:2111.02178 [gr-qc]","journal-title":"Astrophys J"},{"key":"57_CR92","doi-asserted-by":"publisher","first-page":"006","DOI":"10.1088\/1475-7516\/2019\/12\/006","volume":"12","author":"D Baumann","year":"2019","unstructured":"Baumann D, Chia HS, Stout J, ter Haar L (2019) The spectra of gravitational atoms. JCAP 12:006. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/12\/006. arXiv:1908.10370 [gr-qc]","journal-title":"JCAP"},{"issue":"12","key":"57_CR93","doi-asserted-by":"publisher","first-page":"1334","DOI":"10.1038\/s41550-022-01847-0","volume":"6","author":"JB Bayle","year":"2022","unstructured":"Bayle JB, Bonga B, Caprini C et al (2022) Overview and progress on the Laser Interferometer Space Antenna mission. Nature Astron 6(12):1334\u20131338. https:\/\/doi.org\/10.1038\/s41550-022-01847-0","journal-title":"Nature Astron"},{"issue":"4","key":"57_CR94","doi-asserted-by":"publisher","first-page":"1217","DOI":"10.1111\/j.1365-2966.2005.08980.x","volume":"359","author":"K Beckwith","year":"2005","unstructured":"Beckwith K, Done C (2005) Extreme gravitational lensing near rotating black holes. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 359(4):1217\u20131228. https:\/\/doi.org\/10.1111\/j.1365-2966.2005.08980.x. arXiv:astro-ph\/0411339 [astro-ph]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"5780","key":"57_CR95","doi-asserted-by":"publisher","first-page":"307","DOI":"10.1038\/287307a0","volume":"287","author":"MC Begelman","year":"1980","unstructured":"Begelman MC, Blandford RD, Rees MJ (1980) Massive black hole binaries in active galactic nuclei. Nature 287(5780):307\u2013309. https:\/\/doi.org\/10.1038\/287307a0","journal-title":"Nature"},{"key":"57_CR96","doi-asserted-by":"publisher","first-page":"1239","DOI":"10.1103\/PhysRevD.5.1239","volume":"5","author":"JD Bekenstein","year":"1972","unstructured":"Bekenstein JD (1972) Nonexistence of baryon number for static black holes. Phys Rev D 5:1239\u20131246. https:\/\/doi.org\/10.1103\/PhysRevD.5.1239","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR97","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.99.064042","volume":"99","author":"J Ben Achour","year":"2019","unstructured":"Ben Achour J, Liu H (2019) Hairy Schwarzschild-(A)dS black hole solutions in degenerate higher order scalar-tensor theories beyond shift symmetry. Phys Rev D 99(6):064042. https:\/\/doi.org\/10.1103\/PhysRevD.99.064042. arXiv:1811.05369 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR98","doi-asserted-by":"publisher","first-page":"001","DOI":"10.1088\/1475-7516\/2020\/11\/001","volume":"11","author":"J Ben Achour","year":"2020","unstructured":"Ben Achour J, Liu H, Motohashi H, Mukohyama S, Noui K (2020) On rotating black holes in DHOST theories. JCAP 11:001. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/11\/001. arXiv:2006.07245 [gr-qc]","journal-title":"JCAP"},{"issue":"1","key":"57_CR99","doi-asserted-by":"publisher","first-page":"79","DOI":"10.1007\/BF00757025","volume":"10","author":"S Benenti","year":"1979","unstructured":"Benenti S, Francaviglia M (1979) Remarks on certain separability structures and their applications to general relativity. Gen Relativ Gravit 10(1):79\u201392. https:\/\/doi.org\/10.1007\/BF00757025","journal-title":"Gen Relativ Gravit"},{"key":"57_CR100","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.71.084025","volume":"71","author":"E Berti","year":"2005","unstructured":"Berti E, Buonanno A, Will CM (2005) Estimating spinning binary parameters and testing alternative theories of gravity with lisa. Phys Rev D 71:084025. https:\/\/doi.org\/10.1103\/PhysRevD.71.084025","journal-title":"Phys Rev D"},{"key":"57_CR101","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/32\/24\/243001","volume":"32","author":"E Berti","year":"2015","unstructured":"Berti E et al (2015) Testing general relativity with present and future astrophysical observations. Class Quantum Grav 32:243001. https:\/\/doi.org\/10.1088\/0264-9381\/32\/24\/243001. arXiv:1501.07274 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR102","unstructured":"Bertolami O, Paramos J, Harko T, Lobo FSN (2008) Non-minimal curvature-matter couplings in modified gravity. arXiv e-prints arXiv:0811.2876 [gr-qc]"},{"issue":"1","key":"57_CR103","doi-asserted-by":"publisher","first-page":"65","DOI":"10.1137\/141000671","volume":"59","author":"J Bezanson","year":"2017","unstructured":"Bezanson J, Edelman A, Karpinski S, Shah VB (2017) Julia: a fresh approach to numerical computing. SIAM Rev 59(1):65\u201398. https:\/\/doi.org\/10.1137\/141000671","journal-title":"SIAM Rev"},{"issue":"3","key":"57_CR104","doi-asserted-by":"publisher","first-page":"3990","DOI":"10.1093\/mnras\/stz1482","volume":"487","author":"G Bhatta","year":"2019","unstructured":"Bhatta G (2019) Blazar Mrk 501 shows rhythmic oscillations in its $$\\gamma $$-ray emission. Mon Not R Astron Soc 487(3):3990\u20133997. https:\/\/doi.org\/10.1093\/mnras\/stz1482. arXiv:1808.06067 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR105","doi-asserted-by":"publisher","DOI":"10.1515\/9781400828722","volume-title":"Galactic dynamics","author":"J Binney","year":"2008","unstructured":"Binney J, Tremaine S (2008) Galactic dynamics, 2nd edn. Princeton University Press, Princeton","edition":"2"},{"issue":"1","key":"57_CR106","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1007\/BF00642237","volume":"28","author":"GS Bisnovatyi-Kogan","year":"1974","unstructured":"Bisnovatyi-Kogan GS, Ruzmaikin AA (1974) The accretion of matter by a collapsing star in the presence of a magnetic field. Astrophys Space Sci 28(1):45\u201359. https:\/\/doi.org\/10.1007\/BF00642237","journal-title":"Astrophys Space Sci"},{"key":"57_CR107","doi-asserted-by":"publisher","first-page":"009","DOI":"10.1088\/1475-7516\/2006\/03\/009","volume":"03","author":"T Biswas","year":"2006","unstructured":"Biswas T, Mazumdar A, Siegel W (2006) Bouncing universes in string-inspired gravity. JCAP 03:009. https:\/\/doi.org\/10.1088\/1475-7516\/2006\/03\/009. arXiv:hep-th\/0508194","journal-title":"JCAP"},{"key":"57_CR108","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.108.031101","volume":"108","author":"T Biswas","year":"2012","unstructured":"Biswas T, Gerwick E, Koivisto T, Mazumdar A (2012) Towards singularity and ghost free theories of gravity. Phys Rev Lett 108:031101. https:\/\/doi.org\/10.1103\/PhysRevLett.108.031101. arXiv:1110.5249 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"4","key":"57_CR109","doi-asserted-by":"publisher","first-page":"5141","DOI":"10.1093\/MNRAS\/STAC1682","volume":"514","author":"R Blandford","year":"2022","unstructured":"Blandford R, Globus N (2022a) Ergomagnetosphere, ejection disc, magnetopause in M87\u2014I. Global flow of mass, angular momentum, energy, and current. Mon Not R Astron Soc 514(4):5141\u20135158. https:\/\/doi.org\/10.1093\/MNRAS\/STAC1682. arXiv:2204.11995","journal-title":"Mon Not R Astron Soc"},{"issue":"4","key":"57_CR110","doi-asserted-by":"publisher","first-page":"89","DOI":"10.3390\/GALAXIES10040089","volume":"10","author":"R Blandford","year":"2022","unstructured":"Blandford R, Globus N (2022b) Jets, disks and winds from spinning black holes: Nature or nurture? Galaxies 10(4):89. https:\/\/doi.org\/10.3390\/GALAXIES10040089. arXiv:2207.05839","journal-title":"Galaxies"},{"key":"57_CR111","doi-asserted-by":"publisher","first-page":"433","DOI":"10.1093\/mnras\/179.3.433","volume":"179","author":"R Blandford","year":"1977","unstructured":"Blandford R, Znajek R (1977) Electromagnetic extractions of energy from Kerr black holes. Mon Not R Astron Soc 179:433\u2013456","journal-title":"Mon Not R Astron Soc"},{"issue":"19","key":"57_CR112","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ab3f16","volume":"36","author":"N Bodendorfer","year":"2019","unstructured":"Bodendorfer N, Mele FM, M\u00fcnch J (2019) Effective quantum extended spacetime of polymer Schwarzschild black hole. Class Quantum Grav 36(19):195015. https:\/\/doi.org\/10.1088\/1361-6382\/ab3f16. arXiv:1902.04542 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR113","doi-asserted-by":"publisher","DOI":"10.1016\/j.physletb.2021.136390","volume":"819","author":"N Bodendorfer","year":"2021","unstructured":"Bodendorfer N, Mele FM, M\u00fcnch J (2021) (b, v)-type variables for black to white hole transitions in effective loop quantum gravity. Phys Lett B 819:136390. https:\/\/doi.org\/10.1016\/j.physletb.2021.136390. arXiv:1911.12646 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"9","key":"57_CR114","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/abe05d","volume":"38","author":"N Bodendorfer","year":"2021","unstructured":"Bodendorfer N, Mele FM, M\u00fcnch J (2021) Mass and horizon dirac observables in effective models of quantum black-to-white hole transition. Class Quantum Grav 38(9):095002. https:\/\/doi.org\/10.1088\/1361-6382\/abe05d. arXiv:1912.00774 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"1","key":"57_CR115","doi-asserted-by":"publisher","first-page":"294","DOI":"10.1063\/1.2752483","volume":"910","author":"M Bojowald","year":"2007","unstructured":"Bojowald M (2007) Singularities and quantum gravity. AIP Conf Proc 910(1):294\u2013333. https:\/\/doi.org\/10.1063\/1.2752483. arXiv:gr-qc\/0702144","journal-title":"AIP Conf Proc"},{"key":"57_CR116","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.62.043008","volume":"62","author":"A Bonanno","year":"2000","unstructured":"Bonanno A, Reuter M (2000) Renormalization group improved black hole space-times. Phys Rev D 62:043008. https:\/\/doi.org\/10.1103\/PhysRevD.62.043008. arXiv:hep-th\/0002196","journal-title":"Phys Rev D"},{"key":"57_CR117","doi-asserted-by":"publisher","first-page":"269","DOI":"10.3389\/fphy.2020.00269","volume":"8","author":"A Bonanno","year":"2020","unstructured":"Bonanno A, Eichhorn A, Gies H et al (2020) Critical reflections on asymptotically safe gravity. Front Phys 8:269. https:\/\/doi.org\/10.3389\/fphy.2020.00269. arXiv:2004.06810 [gr-qc]","journal-title":"Front Phys"},{"issue":"3","key":"57_CR118","doi-asserted-by":"publisher","first-page":"3910","DOI":"10.1093\/mnras\/sty896","volume":"477","author":"M Bonetti","year":"2018","unstructured":"Bonetti M, Haardt F, Sesana A, Barausse E (2018) Post-Newtonian evolution of massive black hole triplets in galactic nuclei\u2014II. Survey of the parameter space. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 477(3):3910\u20133926. https:\/\/doi.org\/10.1093\/mnras\/sty896. arXiv:1709.06088 [astro-ph.GA]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"3","key":"57_CR119","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.99.035006","volume":"99","author":"M Boskovic","year":"2019","unstructured":"Boskovic M, Brito R, Cardoso V, Ikeda T, Witek H (2019) Axionic instabilities and new black hole solutions. Phys Rev D 99(3):035006. https:\/\/doi.org\/10.1103\/PhysRevD.99.035006. arXiv:1811.04945 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR120","doi-asserted-by":"publisher","first-page":"059","DOI":"10.1088\/1475-7516\/2021\/10\/059","volume":"10","author":"M Bouhmadi-L\u00f3pez","year":"2021","unstructured":"Bouhmadi-L\u00f3pez M, Chen CY, Chew XY, Ong YC, Yeom Dh (2021) Traversable wormhole in Einstein 3-form theory with self-interacting potential. JCAP 10:059. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/10\/059. arXiv:2108.07302 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR121","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.024037","volume":"98","author":"M Bo\u0161kovi\u0107","year":"2018","unstructured":"Bo\u0161kovi\u0107 M, Duque F, Ferreira MC, Miguel FS, Cardoso V (2018) Motion in time-periodic backgrounds with applications to ultralight dark matter haloes at galactic centers. Phys Rev D 98:024037. https:\/\/doi.org\/10.1103\/PhysRevD.98.024037. arXiv:1806.07331 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"3","key":"57_CR122","first-page":"438","volume":"51","author":"G Bower","year":"2019","unstructured":"Bower G, Chatterjee S, Cordes J et al (2019) Fundamental physics with galactic center pulsars. Bull Am Astron Soc 51(3):438","journal-title":"Bull Am Astron Soc"},{"key":"57_CR123","doi-asserted-by":"publisher","unstructured":"Bower GC, Chatterjee S, Cordes J, et\u00a0al (2018) Galactic center pulsars with the ngVLA. In: Murphy E (ed) Science with a next generation very large array. In: ASP conference series, vol 517. Astronomical Society of the Pacific, p 793. https:\/\/doi.org\/10.48550\/arXiv.1810.06623. arXiv:1810.06623 [astro-ph.HE]","DOI":"10.48550\/arXiv.1810.06623"},{"issue":"2","key":"57_CR124","doi-asserted-by":"publisher","first-page":"161","DOI":"10.3847\/1538-4357\/aaf71f","volume":"871","author":"H Boyce","year":"2019","unstructured":"Boyce H, Haggard D, Witzel G et al (2019) Simultaneous X-ray and infrared observations of Sagittarius A*\u2019s variability. Astrophys J 871(2):161. https:\/\/doi.org\/10.3847\/1538-4357\/aaf71f. arXiv:1812.05764 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR125","doi-asserted-by":"publisher","first-page":"265","DOI":"10.1063\/1.1705193","volume":"8","author":"RH Boyer","year":"1967","unstructured":"Boyer RH, Lindquist RW (1967) Maximal analytic extension of the Kerr metric. J Math Phys 8(2):265\u2013281. https:\/\/doi.org\/10.1063\/1.1705193","journal-title":"J Math Phys"},{"issue":"18","key":"57_CR126","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.126.181301","volume":"126","author":"S Brahma","year":"2021","unstructured":"Brahma S, Chen CY, Yeom Dh (2021) Testing loop quantum gravity from observational consequences of nonsingular rotating black holes. Phys Rev Lett 126(18):181301. https:\/\/doi.org\/10.1103\/PhysRevLett.126.181301. arXiv:2012.08785 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"1","key":"57_CR127","doi-asserted-by":"publisher","first-page":"37","DOI":"10.3847\/1538-4357\/abfa9a","volume":"914","author":"P Breiding","year":"2021","unstructured":"Breiding P, Burke-Spolaor S, Eracleous M et al (2021) The search for binary supermassive black holes among quasars with offset broad lines using the very Very Long Baseline Array. Astrophys J 914(1):37. https:\/\/doi.org\/10.3847\/1538-4357\/abfa9a. arXiv:2103.14176 [astro-ph.GA]","journal-title":"Astrophys J"},{"key":"57_CR128","doi-asserted-by":"publisher","first-page":"1913","DOI":"10.1103\/PhysRevD.5.1913","volume":"5","author":"DR Brill","year":"1972","unstructured":"Brill DR, Chrzanowski PL, Martin Pereira C, Fackerell ED, Ipser JR (1972) Solution of the scalar wave equation in a kerr background by separation of variables. Phys Rev D 5:1913\u20131915. https:\/\/doi.org\/10.1103\/PhysRevD.5.1913","journal-title":"Phys Rev D"},{"issue":"8","key":"57_CR129","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.91.083001","volume":"91","author":"J Brink","year":"2015","unstructured":"Brink J, Geyer M, Hinderer T (2015) Astrophysics of resonant orbits in the Kerr metric. Phys Rev D 91(8):083001. https:\/\/doi.org\/10.1103\/PhysRevD.91.083001. arXiv:1501.07728 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR130","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.88.023514","volume":"88","author":"R Brito","year":"2013","unstructured":"Brito R, Cardoso V, Pani P (2013) Massive spin-2 fields on black hole spacetimes: instability of the Schwarzschild and Kerr solutions and bounds on the graviton mass. Phys Rev D 88(2):023514. https:\/\/doi.org\/10.1103\/PhysRevD.88.023514. arXiv:1304.6725 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"13","key":"57_CR131","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/32\/13\/134001","volume":"32","author":"R Brito","year":"2015","unstructured":"Brito R, Cardoso V, Pani P (2015) Black holes as particle detectors: evolution of superradiant instabilities. Class Quantum Grav 32(13):134001. https:\/\/doi.org\/10.1088\/0264-9381\/32\/13\/134001. arXiv:1411.0686 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR132","doi-asserted-by":"publisher","unstructured":"Brito R, Cardoso V, Pani P (2015b) Superradiance: new frontiers in black hole physics. Lecture Notes in Physics, vol 906. Springer, Cham. https:\/\/doi.org\/10.1007\/978-3-319-19000-6. arXiv:1501.06570 [gr-qc]","DOI":"10.1007\/978-3-319-19000-6"},{"issue":"6","key":"57_CR133","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.96.064050","volume":"96","author":"R Brito","year":"2017","unstructured":"Brito R, Ghosh S, Barausse E et al (2017) Gravitational wave searches for ultralight bosons with LIGO and LISA. Phys Rev D 96(6):064050. https:\/\/doi.org\/10.1103\/PhysRevD.96.064050. arXiv:1706.06311 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"21","key":"57_CR134","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.124.211101","volume":"124","author":"R Brito","year":"2020","unstructured":"Brito R, Grillo S, Pani P (2020) Black hole superradiant instability from ultralight spin-2 fields. Phys Rev Lett 124(21):211101. https:\/\/doi.org\/10.1103\/PhysRevLett.124.211101. arXiv:2002.04055 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR135","doi-asserted-by":"publisher","first-page":"A105","DOI":"10.1051\/0004-6361\/200913685","volume":"515","author":"S Britzen","year":"2010","unstructured":"Britzen S, Witzel A, Gong BP, et\u00a0al (2010) Understanding BL Lacertae objects. Structural and kinematic mode changes in the BL Lac object PKS 0735+178. Astron\u00a0Astrophys 515:A105. https:\/\/doi.org\/10.1051\/0004-6361\/200913685. arXiv:1002.3531 [astro-ph.CO]","journal-title":"Astron\u00a0Astrophys"},{"key":"57_CR136","doi-asserted-by":"publisher","first-page":"A29","DOI":"10.1051\/0004-6361\/201629999","volume":"602","author":"S Britzen","year":"2017","unstructured":"Britzen S, Qian SJ, Steffen W et al (2017) A swirling jet in the quasar 1308+326. Astron Astrophys 602:A29. https:\/\/doi.org\/10.1051\/0004-6361\/201629999","journal-title":"Astron Astrophys"},{"issue":"3","key":"57_CR137","doi-asserted-by":"publisher","first-page":"3199","DOI":"10.1093\/mnras\/sty1026","volume":"478","author":"S Britzen","year":"2018","unstructured":"Britzen S, Fendt C, Witzel G et al (2018) OJ287: deciphering the \u2018Rosetta stone of blazars. Mon Not R Astron Soc 478(3):3199\u20133219. https:\/\/doi.org\/10.1093\/mnras\/sty1026","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR138","doi-asserted-by":"publisher","first-page":"A103","DOI":"10.1051\/0004-6361\/201935422","volume":"630","author":"S Britzen","year":"2019","unstructured":"Britzen S, Fendt C, B\u00f6ttcher M et al (2019) A cosmic collider: Was the IceCube neutrino generated in a precessing jet-jet interaction in TXS 0506+056? Astron Astrophys 630:A103. https:\/\/doi.org\/10.1051\/0004-6361\/201935422","journal-title":"Astron Astrophys"},{"issue":"3","key":"57_CR139","doi-asserted-by":"publisher","first-page":"72","DOI":"10.3390\/galaxies7030072","volume":"7","author":"S Britzen","year":"2019","unstructured":"Britzen S, Fendt C, Zaja\u010dek M et al (2019) 3C 84: observational evidence for precession and a possible relation to TeV emission. Galaxies 7(3):72. https:\/\/doi.org\/10.3390\/galaxies7030072","journal-title":"Galaxies"},{"issue":"3","key":"57_CR140","doi-asserted-by":"publisher","first-page":"3145","DOI":"10.1093\/mnras\/stab589","volume":"503","author":"S Britzen","year":"2021","unstructured":"Britzen S, Zaja\u010dek M, Popovi\u0107 L\u010c et al (2021) A ring accelerator? Unusual jet dynamics in the IceCube candidate PKS 1502+106. Mon Not R Astron Soc 503(3):3145\u20133178. https:\/\/doi.org\/10.1093\/mnras\/stab589. arXiv:2103.00292 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR141","doi-asserted-by":"publisher","first-page":"106","DOI":"10.3847\/1538-4357\/accbbc","volume":"951","author":"S Britzen","year":"2023","unstructured":"Britzen S, Zaja\u010dek M, Gopal-Krishna, et al (2023) Precession-induced Variability in AGN Jets and OJ 287. Astrophys J 951(2):106. https:\/\/doi.org\/10.3847\/1538-4357\/accbbc. arXiv:2307.05838 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR142","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.083012","volume":"101","author":"T Broadhurst","year":"2020","unstructured":"Broadhurst T, de Martino I, Luu HN, Smoot GF, Tye SHH (2020) Ghostly galaxies as solitons of Bose-Einstein dark matter. Phys Rev D 101(8):083012. https:\/\/doi.org\/10.1103\/PhysRevD.101.083012. arXiv:1902.10488 [astro-ph.CO]","journal-title":"Phys Rev D"},{"key":"57_CR143","doi-asserted-by":"publisher","first-page":"353","DOI":"10.1111\/j.1365-2966.2005.09458.x","volume":"363","author":"AE Broderick","year":"2005","unstructured":"Broderick AE, Loeb A (2005) Imaging bright spots in the accretion flow near the black hole horizon of Sgr A*. Mon Not R Astron Soc 363:353\u2013362. https:\/\/doi.org\/10.1111\/j.1365-2966.2005.09458.x. arXiv:astro-ph\/0506433","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR144","doi-asserted-by":"publisher","first-page":"905","DOI":"10.1111\/j.1365-2966.2006.10152.x","volume":"367","author":"AE Broderick","year":"2006","unstructured":"Broderick AE, Loeb A (2006) Imaging optically-thin hot spots near the black hole horizon of Sgr A* at radio and near-infrared wavelengths. Mon Not R Astron Soc 367:905\u2013916. https:\/\/doi.org\/10.1111\/j.1365-2966.2006.10152.x. arXiv:astro-ph\/0509237","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR145","doi-asserted-by":"publisher","first-page":"L21","DOI":"10.1086\/500930","volume":"638","author":"AE Broderick","year":"2006","unstructured":"Broderick AE, Narayan R (2006) On the nature of the compact dark mass at the galactic center. Astrophys J Lett 638:L21\u2013L24. https:\/\/doi.org\/10.1086\/500930. arXiv:astro-ph\/0512211","journal-title":"Astrophys J Lett"},{"key":"57_CR146","doi-asserted-by":"publisher","first-page":"659","DOI":"10.1088\/0264-9381\/24\/3\/009","volume":"24","author":"AE Broderick","year":"2007","unstructured":"Broderick AE, Narayan R (2007) Where are all the gravastars? Limits upon the gravastar model from accreting black holes. Class Quantum Grav 24:659\u2013666. https:\/\/doi.org\/10.1088\/0264-9381\/24\/3\/009. arXiv:gr-qc\/0701154","journal-title":"Class Quantum Grav"},{"issue":"1","key":"57_CR147","doi-asserted-by":"publisher","first-page":"45","DOI":"10.1088\/0004-637X\/697\/1\/45","volume":"697","author":"AE Broderick","year":"2009","unstructured":"Broderick AE, Fish VL, Doeleman SS, Loeb A (2009) Estimating the parameters of Sagittarius A*\u2019s accretion flow via millimeter VLBI. Astrophys J 697(1):45\u201354. https:\/\/doi.org\/10.1088\/0004-637X\/697\/1\/45. arXiv:0809.4490 [astro-ph]","journal-title":"Astrophys J"},{"key":"57_CR148","doi-asserted-by":"publisher","first-page":"1357","DOI":"10.1088\/0004-637X\/701\/2\/1357","volume":"701","author":"AE Broderick","year":"2009","unstructured":"Broderick AE, Loeb A, Narayan R (2009) The event horizon of Sagittarius A*. Astrophys J 701:1357\u20131366. https:\/\/doi.org\/10.1088\/0004-637X\/701\/2\/1357. arXiv:0903.1105 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR149","doi-asserted-by":"publisher","first-page":"110","DOI":"10.1088\/0004-637X\/735\/2\/110","volume":"735","author":"AE Broderick","year":"2011","unstructured":"Broderick AE, Fish VL, Doeleman SS, Loeb A (2011) Evidence for low black hole spin and physically motivated accretion models from millimeter-VLBI observations of Sagittarius A*. Astrophys J 735(2):110. https:\/\/doi.org\/10.1088\/0004-637X\/735\/2\/110. arXiv:1011.2770 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR150","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1088\/0004-637X\/784\/1\/7","volume":"784","author":"AE Broderick","year":"2014","unstructured":"Broderick AE, Johannsen T, Loeb A, Psaltis D (2014) Testing the no-hair theorem with Event Horizon Telescope observations of Sagittarius A*. Astrophys J 784(1):7. https:\/\/doi.org\/10.1088\/0004-637X\/784\/1\/7. arXiv:1311.5564 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR151","doi-asserted-by":"publisher","first-page":"179","DOI":"10.1088\/0004-637X\/805\/2\/179","volume":"805","author":"AE Broderick","year":"2015","unstructured":"Broderick AE, Narayan R, Kormendy J et al (2015) The event horizon of M87. Astrophys J 805(2):179. https:\/\/doi.org\/10.1088\/0004-637X\/805\/2\/179. arXiv:1503.03873 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR152","doi-asserted-by":"publisher","first-page":"139","DOI":"10.3847\/1538-4357\/ab91a4","volume":"897","author":"AE Broderick","year":"2020","unstructured":"Broderick AE, Gold R, Karami M et al (2020) THEMIS: a parameter estimation framework for the Event Horizon Telescope. Astrophys J 897(2):139. https:\/\/doi.org\/10.3847\/1538-4357\/ab91a4","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR153","doi-asserted-by":"publisher","first-page":"9","DOI":"10.3847\/1538-4357\/ab9c1f","volume":"898","author":"AE Broderick","year":"2020","unstructured":"Broderick AE, Pesce DW, Tiede P, Pu HY, Gold R (2020) Hybrid very long baseline interferometry imaging and modeling with THEMIS. Astrophys J 898(1):9. https:\/\/doi.org\/10.3847\/1538-4357\/ab9c1f","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR155","doi-asserted-by":"publisher","first-page":"6","DOI":"10.3847\/1538-4357\/ac4970","volume":"927","author":"AE Broderick","year":"2022","unstructured":"Broderick AE, Tiede P, Pesce DW, Gold R (2022) Measuring spin from relative photon-ring sizes. Astrophys J 927(1):6. https:\/\/doi.org\/10.3847\/1538-4357\/ac4970. arXiv:2105.09962 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR156","doi-asserted-by":"publisher","first-page":"61","DOI":"10.3847\/1538-4357\/ac7c1d","volume":"935","author":"AE Broderick","year":"2022","unstructured":"Broderick AE et al (2022) The photon ring in M87*. Astrophys J 935:61. https:\/\/doi.org\/10.3847\/1538-4357\/ac7c1d. arXiv:2208.09004 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR157","doi-asserted-by":"publisher","first-page":"A2","DOI":"10.1051\/0004-6361\/201732149","volume":"613","author":"T Bronzwaer","year":"2018","unstructured":"Bronzwaer T, Davelaar J, Younsi Z et\u00a0al (2018) RAPTOR. I. Time-dependent radiative transfer in arbitrary spacetimes. Astron\u00a0Astrophys 613:A2. https:\/\/doi.org\/10.1051\/0004-6361\/201732149. arXiv:1801.10452 [astro-ph.HE]","journal-title":"Astron\u00a0Astrophys"},{"key":"57_CR158","doi-asserted-by":"publisher","DOI":"10.1093\/mnras\/staa3430","author":"T Bronzwaer","year":"2020","unstructured":"Bronzwaer T, Davelaar J, Younsi Z et\u00a0al (2020) Visibility of black hole shadows in low-luminosity AGN. Mon Not R Astron Soc. https:\/\/doi.org\/10.1093\/mnras\/staa3430. arXiv:2011.00069","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR159","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.84.104041","volume":"84","author":"EG Brown","year":"2011","unstructured":"Brown EG, Mann RB, Modesto L (2011) Mass inflation in the loop black hole. Phys Rev D 84:104041. https:\/\/doi.org\/10.1103\/PhysRevD.84.104041. arXiv:1104.3126 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR160","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/30\/22\/224013","volume":"30","author":"S Burke-Spolaor","year":"2013","unstructured":"Burke-Spolaor S (2013) Multi-messenger approaches to binary supermassive black holes in the \u2018continuous-wave\u2019 regime. Class Quantum Grav 30:224013. https:\/\/doi.org\/10.1088\/0264-9381\/30\/22\/224013. arXiv:1308.4408 [astro-ph.CO]","journal-title":"Class Quantum Grav"},{"key":"57_CR161","doi-asserted-by":"publisher","first-page":"591","DOI":"10.1016\/0550-3213(96)00225-8","volume":"472","author":"CG Callan","year":"1996","unstructured":"Callan CG, Maldacena JM (1996) D-brane approach to black hole quantum mechanics. Nucl Phys B 472:591\u2013610. https:\/\/doi.org\/10.1016\/0550-3213(96)00225-8. arXiv:hep-th\/9602043","journal-title":"Nucl Phys B"},{"key":"57_CR162","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.124018","volume":"103","author":"E Cannizzaro","year":"2021","unstructured":"Cannizzaro E, Caputo A, Sberna L, Pani P (2021) Plasma-photon interaction in curved spacetime I: formalism and quasibound states around nonspinning black holes. Phys Rev D 103:124018. https:\/\/doi.org\/10.1103\/PhysRevD.103.124018. arXiv:2012.05114 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR163","doi-asserted-by":"publisher","first-page":"104048","DOI":"10.1103\/PhysRevD.104.104048","volume":"104","author":"E Cannizzaro","year":"2021","unstructured":"Cannizzaro E, Caputo A, Sberna L, Pani P (2021b) Plasma-photon interaction in curved spacetime. II. Collisions, thermal corrections, and superradiant instabilities. Phys Rev D 104(10):104048. https:\/\/doi.org\/10.1103\/PhysRevD.104.104048. arXiv:2107.01174 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR164","doi-asserted-by":"publisher","unstructured":"Cano PA, Ruip\u00e9rez A (2019) Leading higher-derivative corrections to Kerr geometry. JHEP 05:189. https:\/\/doi.org\/10.1007\/JHEP05(2019)189, [Erratum: JHEP 03, 187 (2020)]. arXiv:1901.01315 [gr-qc]","DOI":"10.1007\/JHEP05(2019)189"},{"key":"57_CR165","doi-asserted-by":"publisher","first-page":"165008","DOI":"10.1088\/0264-9381\/27\/16\/165008","volume":"27","author":"S Capozziello","year":"2010","unstructured":"Capozziello S, De laurentis M, Stabile A, (2010) Axially symmetric solutions in f(R)-gravity. Class Quantum Grav 27:165008. https:\/\/doi.org\/10.1088\/0264-9381\/27\/16\/165008. arXiv:0912.5286 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"4","key":"57_CR166","doi-asserted-by":"publisher","first-page":"1218","DOI":"10.1111\/j.1365-2966.2004.07550.x","volume":"349","author":"A Caproni","year":"2004","unstructured":"Caproni A, Abraham Z (2004a) Can long-term periodic variability and jet helicity in 3C 120 be explained by jet precession? Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 349(4):1218\u20131226. https:\/\/doi.org\/10.1111\/j.1365-2966.2004.07550.x. arXiv:astro-ph\/0312407 [astro-ph]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"2","key":"57_CR167","doi-asserted-by":"publisher","first-page":"625","DOI":"10.1086\/381195","volume":"602","author":"A Caproni","year":"2004","unstructured":"Caproni A, Abraham Z (2004b) Precession in the inner jet of 3C 345. Astrophys J 602(2):625\u2013634. https:\/\/doi.org\/10.1086\/381195. arXiv:astro-ph\/0311137 [astro-ph]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR168","doi-asserted-by":"publisher","first-page":"280","DOI":"10.1093\/mnras\/sts014","volume":"428","author":"A Caproni","year":"2013","unstructured":"Caproni A, Abraham Z, Monteiro H (2013) Parsec-scale jet precession in BL Lacertae (2200+420). mnras 428(1):280\u2013290. https:\/\/doi.org\/10.1093\/mnras\/sts014. arXiv:1210.2286 [astro-ph.HE]","journal-title":"mnras"},{"issue":"2","key":"57_CR169","doi-asserted-by":"publisher","first-page":"L39","DOI":"10.3847\/2041-8213\/aa9fea","volume":"851","author":"A Caproni","year":"2017","unstructured":"Caproni A, Abraham Z, Motter JC, Monteiro H (2017) Jet Precession driven by a supermassive black hole binary system in the BL lac object PG 1553+113. Astrophys J Lett 851(2):L39. https:\/\/doi.org\/10.3847\/2041-8213\/aa9fea. arXiv:1712.06881 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"issue":"4","key":"57_CR170","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.104.043006","volume":"104","author":"A Caputo","year":"2021","unstructured":"Caputo A, Witte SJ, Blas D, Pani P (2021) Electromagnetic signatures of dark photon superradiance. Phys Rev D 104(4):043006. https:\/\/doi.org\/10.1103\/PhysRevD.104.043006. arXiv:2102.11280 [hep-ph]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR171","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.120.061102","volume":"120","author":"R Carballo-Rubio","year":"2018","unstructured":"Carballo-Rubio R (2018) Stellar equilibrium in semiclassical gravity. Phys Rev Lett 120(6):061102. https:\/\/doi.org\/10.1103\/PhysRevLett.120.061102. arXiv:1706.05379 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR172","doi-asserted-by":"publisher","first-page":"023","DOI":"10.1007\/JHEP07(2018)023","volume":"07","author":"R Carballo-Rubio","year":"2018","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Pacilio C, Visser M (2018) On the viability of regular black holes. JHEP 07:023. https:\/\/doi.org\/10.1007\/JHEP07(2018)023. arXiv:1805.02675 [gr-qc]","journal-title":"JHEP"},{"issue":"12","key":"57_CR173","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.124009","volume":"98","author":"R Carballo-Rubio","year":"2018","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Visser M (2018) Phenomenological aspects of black holes beyond general relativity. Phys Rev D 98(12):124009. https:\/\/doi.org\/10.1103\/PhysRevD.98.124009. arXiv:1809.08238 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR174","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.97.123012","volume":"97","author":"R Carballo-Rubio","year":"2018","unstructured":"Carballo-Rubio R, Kumar P, Lu W (2018) Seeking observational evidence for the formation of trapping horizons in astrophysical black holes. Phys Rev D 97(12):123012. https:\/\/doi.org\/10.1103\/PhysRevD.97.123012. arXiv:1804.00663 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR175","doi-asserted-by":"publisher","first-page":"132","DOI":"10.1007\/JHEP05(2021)132","volume":"05","author":"R Carballo-Rubio","year":"2021","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Pacilio C, Visser M (2021) Inner horizon instability and the unstable cores of regular black holes. JHEP 05:132. https:\/\/doi.org\/10.1007\/JHEP05(2021)132. arXiv:2101.05006 [gr-qc]","journal-title":"JHEP"},{"issue":"8","key":"57_CR176","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.084038","volume":"106","author":"R Carballo-Rubio","year":"2022","unstructured":"Carballo-Rubio R, Cardoso V, Younsi Z (2022) Toward very large baseline interferometry observations of black hole structure. Phys Rev D 106(8):084038. https:\/\/doi.org\/10.1103\/PhysRevD.106.084038. arXiv:2208.00704 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR177","doi-asserted-by":"publisher","first-page":"118","DOI":"10.1007\/JHEP09(2022)118","volume":"09","author":"R Carballo-Rubio","year":"2022","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Pacilio C, Visser M (2022) Regular black holes without mass inflation instability. JHEP 09:118. https:\/\/doi.org\/10.1007\/JHEP09(2022)118. arXiv:2205.13556 [gr-qc]","journal-title":"JHEP"},{"issue":"08","key":"57_CR178","doi-asserted-by":"publisher","first-page":"055","DOI":"10.1088\/1475-7516\/2022\/08\/055","volume":"08","author":"R Carballo-Rubio","year":"2022","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Visser M (2022) Constraints on horizonless objects after the EHT observation of Sagittarius A*. JCAP 08(08):055. https:\/\/doi.org\/10.1088\/1475-7516\/2022\/08\/055. arXiv:2205.13555 [astro-ph.HE]","journal-title":"JCAP"},{"key":"57_CR179","doi-asserted-by":"publisher","first-page":"122","DOI":"10.1007\/JHEP02(2022)122","volume":"02","author":"R Carballo-Rubio","year":"2022","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Visser M (2022) Geodesically complete black holes in Lorentz-violating gravity. JHEP 02:122. https:\/\/doi.org\/10.1007\/JHEP02(2022)122. arXiv:2111.03113 [gr-qc]","journal-title":"JHEP"},{"key":"57_CR180","doi-asserted-by":"publisher","first-page":"46","DOI":"10.1007\/JHEP08(2023)046","volume":"8","author":"R Carballo-Rubio","year":"2023","unstructured":"Carballo-Rubio R, Di Filippo F, Liberati S, Visser M (2023) A connection between regular black holes and horizonless ultracompact stars. JHEP 8:46. https:\/\/doi.org\/10.1007\/JHEP08(2023)046. arXiv:2211.05817 [gr-qc]","journal-title":"JHEP"},{"key":"57_CR181","doi-asserted-by":"publisher","first-page":"103","DOI":"10.1088\/1475-7516\/2024\/05\/103","volume":"05","author":"R Carballo-Rubio","year":"2024","unstructured":"Carballo-Rubio R, Delaporte H, Eichhorn A, Held A (2024) Disentangling photon rings beyond general relativity with future radio-telescope arrays. JCAP 05:103. https:\/\/doi.org\/10.1088\/1475-7516\/2024\/05\/103. arXiv:2312.11351 [gr-qc]","journal-title":"JCAP"},{"issue":"6","key":"57_CR182","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.109.064052","volume":"109","author":"A C\u00e1rdenas-Avenda\u00f1o","year":"2024","unstructured":"C\u00e1rdenas-Avenda\u00f1o A, Held A (2024) Lensing-band approach to spacetime constraints. Phys Rev D 109(6):064052. https:\/\/doi.org\/10.1103\/PhysRevD.109.064052. arXiv:2312.06590 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR183","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024039","volume":"100","author":"A C\u00e1rdenas-Avenda\u00f1o","year":"2019","unstructured":"C\u00e1rdenas-Avenda\u00f1o A, Godfrey J, Yunes N, Lohfink A (2019) Experimental relativity with accretion disk observations. Phys Rev D 100(2):024039. https:\/\/doi.org\/10.1103\/PhysRevD.100.024039. arXiv:1903.04356 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"13","key":"57_CR184","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ab8f64","volume":"37","author":"A C\u00e1rdenas-Avenda\u00f1o","year":"2020","unstructured":"C\u00e1rdenas-Avenda\u00f1o A, Nampalliwar S, Yunes N (2020) Gravitational-wave versus X-ray tests of strong-field gravity. Class Quantum Grav 37(13):135008. https:\/\/doi.org\/10.1088\/1361-6382\/ab8f64. arXiv:1912.08062 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"17","key":"57_CR185","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/33\/17\/174001","volume":"33","author":"V Cardoso","year":"2016","unstructured":"Cardoso V, Gualtieri L (2016) Testing the black hole \u2018no-hair\u2019 hypothesis. Class Quantum Grav 33(17):174001. https:\/\/doi.org\/10.1088\/0264-9381\/33\/17\/174001. arXiv:1607.03133 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR186","doi-asserted-by":"publisher","first-page":"586","DOI":"10.1038\/s41550-017-0225-y","volume":"1","author":"V Cardoso","year":"2017","unstructured":"Cardoso V, Pani P (2017) Tests for the existence of black holes through gravitational wave echoes. Nature Astronomy 1:586\u2013591. https:\/\/doi.org\/10.1038\/s41550-017-0225-y. arXiv:1707.03021 [gr-qc]","journal-title":"Nature Astronomy"},{"key":"57_CR187","doi-asserted-by":"publisher","first-page":"4","DOI":"10.1007\/s41114-019-0020-4","volume":"22","author":"V Cardoso","year":"2019","unstructured":"Cardoso V, Pani P (2019) Testing the nature of dark compact objects: a status report. Living Rev Relativ 22:4. https:\/\/doi.org\/10.1007\/s41114-019-0020-4. arXiv:1904.05363 [gr-qc]","journal-title":"Living Rev Relativ"},{"key":"57_CR188","doi-asserted-by":"publisher","first-page":"009","DOI":"10.1088\/1126-6708\/2005\/07\/009","volume":"07","author":"V Cardoso","year":"2005","unstructured":"Cardoso V, Yoshida S (2005) Superradiant instabilities of rotating black branes and strings. JHEP 07:009. https:\/\/doi.org\/10.1088\/1126-6708\/2005\/07\/009. arXiv:hep-th\/0502206","journal-title":"JHEP"},{"key":"57_CR189","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.77.124044","volume":"77","author":"V Cardoso","year":"2008","unstructured":"Cardoso V, Pani P, Cadoni M, Cavaglia M (2008) Ergoregion instability of ultracompact astrophysical objects. Phys Rev D 77:124044. https:\/\/doi.org\/10.1103\/PhysRevD.77.124044. arXiv:0709.0532 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR190","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.79.064016","volume":"79","author":"V Cardoso","year":"2009","unstructured":"Cardoso V, Miranda AS, Berti E, Witek H, Zanchin VT (2009) Geodesic stability, Lyapunov exponents and quasinormal modes. Phys Rev D 79(6):064016. https:\/\/doi.org\/10.1103\/PhysRevD.79.064016. arXiv:0812.1806 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR191","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.107.241101","volume":"107","author":"V Cardoso","year":"2011","unstructured":"Cardoso V, Chakrabarti S, Pani P, Berti E, Gualtieri L (2011) Floating and sinking: the Imprint of massive scalars around rotating black holes. Phys Rev Lett 107:241101. https:\/\/doi.org\/10.1103\/PhysRevLett.107.241101. arXiv:1109.6021 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"4","key":"57_CR192","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.044069","volume":"90","author":"V Cardoso","year":"2014","unstructured":"Cardoso V, Crispino LCB, Macedo CFB, Okawa H, Pani P (2014) Light rings as observational evidence for event horizons: long-lived modes, ergoregions and nonlinear instabilities of ultracompact objects. Phys Rev D 90(4):044069. https:\/\/doi.org\/10.1103\/PhysRevD.90.044069. arXiv:1406.5510 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR193","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.89.064007","volume":"89","author":"V Cardoso","year":"2014","unstructured":"Cardoso V, Pani P, Rico J (2014) On generic parametrizations of spinning black-hole geometries. Phys Rev D 89:064007. https:\/\/doi.org\/10.1103\/PhysRevD.89.064007. arXiv:1401.0528 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR194","doi-asserted-by":"publisher","first-page":"043","DOI":"10.1088\/1475-7516\/2018\/03\/043","volume":"03","author":"V Cardoso","year":"2018","unstructured":"Cardoso V, Dias OJC, Hartnett GS et al (2018) Constraining the mass of dark photons and axion-like particles through black-hole superradiance. JCAP 03:043. https:\/\/doi.org\/10.1088\/1475-7516\/2018\/03\/043. arXiv:1801.01420 [gr-qc]","journal-title":"JCAP"},{"issue":"25","key":"57_CR195","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.121.251105","volume":"121","author":"V Cardoso","year":"2018","unstructured":"Cardoso V, Kimura M, Maselli A, Senatore L (2018) Black holes in an effective field theory extension of general relativity. Phys Rev Lett 121(25):251105. https:\/\/doi.org\/10.1103\/PhysRevLett.121.251105. arXiv:1808.08962 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"10","key":"57_CR196","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.104044","volume":"103","author":"V Cardoso","year":"2021","unstructured":"Cardoso V, Duque F, Foschi A (2021) Light ring and the appearance of matter accreted by black holes. Phys Rev D 103(10):104044. https:\/\/doi.org\/10.1103\/PhysRevD.103.104044. arXiv:2102.07784 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR197","doi-asserted-by":"publisher","first-page":"563","DOI":"10.1093\/mnras\/stab404","volume":"503","author":"V Cardoso","year":"2021","unstructured":"Cardoso V, Guo WD, Macedo CFB, Pani P (2021) The tune of the Universe: the role of plasma in tests of strong-field gravity. Mon Not R Astron Soc 503(1):563\u2013573. https:\/\/doi.org\/10.1093\/mnras\/stab404. arXiv:2009.07287 [gr-qc]","journal-title":"Mon Not R Astron Soc"},{"issue":"6","key":"57_CR198","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/acb9cd","volume":"40","author":"V Cardoso","year":"2023","unstructured":"Cardoso V, Hilditch D, Marouda K, Nat\u00e1rio J, Sperhake U (2023) Curvature and dynamical spacetimes: Can we peer into the quantum regime? Class Quantum Grav 40(6):065008. https:\/\/doi.org\/10.1088\/1361-6382\/acb9cd. arXiv:2209.12589 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR199","doi-asserted-by":"publisher","first-page":"1231","DOI":"10.1103\/PhysRevD.41.1231","volume":"41","author":"SM Carroll","year":"1990","unstructured":"Carroll SM, Field GB, Jackiw R (1990) Limits on a Lorentz and parity violating modification of electrodynamics. Phys Rev D 41:1231. https:\/\/doi.org\/10.1103\/PhysRevD.41.1231","journal-title":"Phys Rev D"},{"key":"57_CR200","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.084050","volume":"101","author":"Z Carson","year":"2020","unstructured":"Carson Z, Yagi K (2020) Probing beyond-Kerr spacetimes with inspiral-ringdown corrections to gravitational waves. Phys Rev D 101:084050. https:\/\/doi.org\/10.1103\/PhysRevD.101.084050. arXiv:2003.02374 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR201","doi-asserted-by":"publisher","first-page":"1559","DOI":"10.1103\/PhysRev.174.1559","volume":"174","author":"B Carter","year":"1968","unstructured":"Carter B (1968) Global structure of the Kerr family of gravitational fields. Phys Rev 174:1559\u20131571. https:\/\/doi.org\/10.1103\/PhysRev.174.1559","journal-title":"Phys Rev"},{"key":"57_CR202","doi-asserted-by":"publisher","first-page":"4189","DOI":"10.1088\/0264-9381\/22\/20\/002","volume":"22","author":"C Cattoen","year":"2005","unstructured":"Cattoen C, Faber T, Visser M (2005) Gravastars must have anisotropic pressures. Class Quantum Grav 22:4189\u20134202. https:\/\/doi.org\/10.1088\/0264-9381\/22\/20\/002. arXiv:gr-qc\/0505137","journal-title":"Class Quantum Grav"},{"issue":"3","key":"57_CR203","doi-asserted-by":"publisher","first-page":"3198","DOI":"10.1093\/mnras\/stae1692","volume":"532","author":"A Chael","year":"2024","unstructured":"Chael A (2024) Hybrid GRMHD and force-free simulations of black hole accretion. Mon Not R Astron Soc 532(3):3198\u20133221. https:\/\/doi.org\/10.1093\/mnras\/stae1692. arXiv:2404.01471 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR204","doi-asserted-by":"publisher","first-page":"2873","DOI":"10.1093\/mnras\/stz988","volume":"486","author":"A Chael","year":"2019","unstructured":"Chael A, Narayan R, Johnson MD (2019) Two-temperature, magnetically arrested disc simulations of the jet from the supermassive black hole in M87. Mon Not R Astron Soc 486(2):2873\u20132895. https:\/\/doi.org\/10.1093\/mnras\/stz988. arXiv:1810.01983 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR205","doi-asserted-by":"publisher","first-page":"6","DOI":"10.3847\/1538-4357\/ac09ee","volume":"918","author":"A Chael","year":"2021","unstructured":"Chael A, Johnson MD, Lupsasca A (2021) Observing the inner shadow of a black hole: a direct view of the event horizon. Astrophys J 918(1):6. https:\/\/doi.org\/10.3847\/1538-4357\/ac09ee. arXiv:2106.00683 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR206","doi-asserted-by":"publisher","first-page":"40","DOI":"10.3847\/1538-4357\/acb7e4","volume":"945","author":"A Chael","year":"2023","unstructured":"Chael A, Issaoun S, Pesce DW et al (2023) Multifrequency black hole imaging for the next-generation Event Horizon Telescope. Astrophys J 945(1):40. https:\/\/doi.org\/10.3847\/1538-4357\/acb7e4. arXiv:2210.12226 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR207","doi-asserted-by":"publisher","first-page":"11","DOI":"10.3847\/0004-637X\/829\/1\/11","volume":"829","author":"AA Chael","year":"2016","unstructured":"Chael AA, Johnson MD, Narayan R et al (2016) High-resolution linear polarimetric imaging for the Event Horizon Telescope. Astrophys J 829(1):11. https:\/\/doi.org\/10.3847\/0004-637X\/829\/1\/11. arXiv:1605.06156 [astro-ph.IM]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR208","doi-asserted-by":"publisher","first-page":"23","DOI":"10.3847\/1538-4357\/aab6a8","volume":"857","author":"AA Chael","year":"2018","unstructured":"Chael AA, Johnson MD, Bouman KL et al (2018) Interferometric imaging directly with closure phases and closure amplitudes. Astrophys J 857(1):23. https:\/\/doi.org\/10.3847\/1538-4357\/aab6a8. arXiv:1803.07088 [astro-ph.IM]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR209","doi-asserted-by":"publisher","first-page":"13","DOI":"10.1088\/0004-637X\/777\/1\/13","volume":"777","author":"Ck Chan","year":"2013","unstructured":"Chan Ck, Psaltis D, \u00d6zel F (2013) GRay: a massively parallel GPU-based code for ray tracing in relativistic spacetimes. Astrophys J 777(1):13. https:\/\/doi.org\/10.1088\/0004-637X\/777\/1\/13. arXiv:1303.5057 [astro-ph.IM]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR210","doi-asserted-by":"publisher","first-page":"59","DOI":"10.3847\/1538-4357\/aadfe5","volume":"867","author":"Ck Chan","year":"2018","unstructured":"Chan Ck, Medeiros L, \u00d6zel F, Psaltis D (2018) GRay2: a general purpose geodesic integrator for Kerr spacetimes. Astrophys J 867(1):59. https:\/\/doi.org\/10.3847\/1538-4357\/aadfe5. arXiv:1706.07062 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR211","doi-asserted-by":"publisher","first-page":"162","DOI":"10.1088\/0004-637X\/810\/2\/162","volume":"810","author":"M Chandra","year":"2015","unstructured":"Chandra M, Gammie CF, Foucart F, Quataert E (2015) An extended magnetohydrodynamics model for relativistic weakly collisional plasmas. Astrophys J 810:162. https:\/\/doi.org\/10.1088\/0004-637X\/810\/2\/162","journal-title":"Astrophys J"},{"key":"57_CR212","volume-title":"The mathematical theory of black holes","author":"S Chandrasekhar","year":"1983","unstructured":"Chandrasekhar S (1983) The mathematical theory of black holes. Oxford University Press, New York"},{"issue":"1","key":"57_CR1000","doi-asserted-by":"publisher","first-page":"143","DOI":"10.3847\/1538-4357\/ad6b28","volume":"974","author":"DO Chang","year":"2024","unstructured":"Chang DO,  Johnson MD,  Tiede P, Daniel C-M (2024) Bayesian black hole photogrammetry. Astrophys J 974(1):143. https:\/\/doi.org\/10.3847\/1538-4357\/ad6b28","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR213","doi-asserted-by":"publisher","first-page":"2145","DOI":"10.1093\/mnras\/stw1838","volume":"463","author":"M Charisi","year":"2016","unstructured":"Charisi M, Bartos I, Haiman Z et al (2016) A population of short-period variable quasars from PTF as supermassive black hole binary candidates. Mon Not R Astron Soc 463(2):2145\u20132171. https:\/\/doi.org\/10.1093\/mnras\/stw1838. arXiv:1604.01020 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR214","doi-asserted-by":"publisher","first-page":"362","DOI":"10.1093\/mnras\/staa2718","volume":"499","author":"K Chatterjee","year":"2020","unstructured":"Chatterjee K, Younsi Z, Liska M et al (2020) Observational signatures of disc and jet misalignment in images of accreting black holes. Mon Not R Astron Soc 499(1):362\u2013378. https:\/\/doi.org\/10.1093\/mnras\/staa2718. arXiv:2002.08386 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR215","doi-asserted-by":"publisher","first-page":"38","DOI":"10.3390\/galaxies11020038","volume":"11","author":"K Chatterjee","year":"2023","unstructured":"Chatterjee K, Chael A, Tiede P et al (2023) Accretion flow morphology in numerical simulations of black holes from the ngEHT model library: the impact of radiation physics. Galaxies 11(2):38. https:\/\/doi.org\/10.3390\/galaxies11020038. arXiv:2212.01804 [astro-ph.HE]","journal-title":"Galaxies"},{"key":"57_CR216","doi-asserted-by":"publisher","unstructured":"Chatterjee K, Kocherlakota P, Younsi Z, Narayan R (2023b) Energy extraction from spinning stringy black holes. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2310.20040. arXiv:2310.20040 [gr-qc]","DOI":"10.48550\/arXiv.2310.20040"},{"key":"57_CR217","doi-asserted-by":"publisher","unstructured":"Chatterjee K, Younsi Z, Kocherlakota P, Narayan R (2023c) On the universality of energy extraction from black hole spacetimes. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2310.20043. arXiv:2310.20043 [gr-qc]","DOI":"10.48550\/arXiv.2310.20043"},{"key":"57_CR218","doi-asserted-by":"publisher","first-page":"040","DOI":"10.1088\/1475-7516\/2020\/05\/040","volume":"05","author":"CY Chen","year":"2020","unstructured":"Chen CY (2020) Rotating black holes without $${\\mathbb{Z} }_2$$ symmetry and their shadow images. JCAP 05:040. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/05\/040. arXiv:2004.01440 [gr-qc]","journal-title":"JCAP"},{"issue":"4","key":"57_CR219","doi-asserted-by":"publisher","first-page":"307","DOI":"10.1140\/epjc\/s10052-022-10263-7","volume":"82","author":"CY Chen","year":"2022","unstructured":"Chen CY, Yang HYK (2022) Curved accretion disks around rotating black holes without reflection symmetry. Eur Phys J C 82(4):307. https:\/\/doi.org\/10.1140\/epjc\/s10052-022-10263-7. arXiv:2109.00564 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"6","key":"57_CR220","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.97.064045","volume":"97","author":"P Chen","year":"2018","unstructured":"Chen P, Unruh WG, Wu CH, Yeom DH (2018) Pre-Hawking radiation cannot prevent the formation of apparent horizon. Phys Rev D 97(6):064045. https:\/\/doi.org\/10.1103\/PhysRevD.97.064045. arXiv:1710.01533 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR221","doi-asserted-by":"publisher","first-page":"4970","DOI":"10.1093\/mnras\/stab2833","volume":"508","author":"S Chen","year":"2021","unstructured":"Chen S et al (2021) Common-red-signal analysis with 24-yr high-precision timing of the European Pulsar Timing Array: inferences in the stochastic gravitational-wave background search. Mon Not R Astron Soc 508(4):4970\u20134993. https:\/\/doi.org\/10.1093\/mnras\/stab2833. arXiv:2110.13184 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"6","key":"57_CR222","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.124.061102","volume":"124","author":"Y Chen","year":"2020","unstructured":"Chen Y, Shu J, Xue X, Yuan Q, Zhao Y (2020) Probing axions with Event Horizon Telescope polarimetric measurements. Phys Rev Lett 124(6):061102. https:\/\/doi.org\/10.1103\/PhysRevLett.124.061102. arXiv:1905.02213 [hep-ph]","journal-title":"Phys Rev Lett"},{"key":"57_CR223","doi-asserted-by":"publisher","first-page":"073","DOI":"10.1088\/1475-7516\/2022\/09\/073","volume":"09","author":"Y Chen","year":"2022","unstructured":"Chen Y, Li C, Mizuno Y et al (2022) Birefringence tomography for axion cloud. JCAP 09:073. https:\/\/doi.org\/10.1088\/1475-7516\/2022\/09\/073. arXiv:2208.05724 [hep-ph]","journal-title":"JCAP"},{"issue":"5","key":"57_CR224","doi-asserted-by":"publisher","first-page":"592","DOI":"10.1038\/s41550-022-01620-3","volume":"6","author":"Y Chen","year":"2022","unstructured":"Chen Y, Liu Y, Lu RS et al (2022) Stringent axion constraints with Event Horizon Telescope polarimetric measurements of M87$$^{*}$$. Nature Astron 6(5):592\u2013598. https:\/\/doi.org\/10.1038\/s41550-022-01620-3. arXiv:2105.04572 [hep-ph]","journal-title":"Nature Astron"},{"issue":"4","key":"57_CR225","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.043021","volume":"106","author":"Y Chen","year":"2022","unstructured":"Chen Y, Roy R, Vagnozzi S, Visinelli L (2022) Superradiant evolution of the shadow and photon ring of Sgr A$$\\star $$. Phys Rev D 106(4):043021. https:\/\/doi.org\/10.1103\/PhysRevD.106.043021. arXiv:2205.06238 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"11","key":"57_CR226","doi-asserted-by":"publisher","first-page":"111401","DOI":"10.1103\/PhysRevLett.130.111401","volume":"130","author":"Y Chen","year":"2023","unstructured":"Chen Y, Xue X, Brito R, Cardoso V (2023) Photon ring astrometry for superradiant clouds. Phys Rev Lett 130(11):111401. https:\/\/doi.org\/10.1103\/PhysRevLett.130.111401. arXiv:2211.03794 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR227","doi-asserted-by":"publisher","first-page":"035","DOI":"10.1088\/1475-7516\/2025\/02\/035","volume":"02","author":"Y Chen","year":"2025","unstructured":"Chen Y, Xue X, Cardoso V (2025) Black holes as fermion factories. JCAP 02:035. https:\/\/doi.org\/10.1088\/1475-7516\/2025\/02\/035. arXiv:2308.00741 [hep-ph]","journal-title":"JCAP"},{"key":"57_CR228","doi-asserted-by":"publisher","DOI":"10.1142\/10986","author":"BS Acharya","year":"2019","unstructured":"Acharya BS, Cherenkov Telescope Array Consortium et al (2019) Science with the Cherenkov Telescope Array. World Sci. https:\/\/doi.org\/10.1142\/10986","journal-title":"World Sci"},{"issue":"12","key":"57_CR229","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/abeae4","volume":"38","author":"PM Chesler","year":"2021","unstructured":"Chesler PM, Blackburn L, Doeleman SS et al (2021) Light echos and coherent autocorrelations in a black hole spacetime. Class Quantum Grav 38(12):125006. https:\/\/doi.org\/10.1088\/1361-6382\/abeae4. arXiv:2012.11778 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR230","doi-asserted-by":"publisher","first-page":"4191","DOI":"10.1088\/0264-9381\/24\/16\/013","volume":"24","author":"CBMH Chirenti","year":"2007","unstructured":"Chirenti CBMH, Rezzolla L (2007) How to tell a gravastar from a black hole. Class Quantum Grav 24:4191\u20134206. https:\/\/doi.org\/10.1088\/0264-9381\/24\/16\/013. arXiv:0706.1513 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"2","key":"57_CR231","doi-asserted-by":"publisher","first-page":"L22","DOI":"10.3847\/2041-8213\/ad1048","volume":"959","author":"H Cho","year":"2023","unstructured":"Cho H, Prather BS, Narayan R et al (2023) Bridging scales in black hole accretion and feedback: magnetized bondi accretion in 3D GRMHD. Astrophys J Lett 959(2):L22. https:\/\/doi.org\/10.3847\/2041-8213\/ad1048. arXiv:2310.19135 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"key":"57_CR232","doi-asserted-by":"publisher","first-page":"7","DOI":"10.12942\/lrr-2012-7","volume":"15","author":"PT Chrusciel","year":"2012","unstructured":"Chrusciel PT, Lopes\u00a0Costa J, Heusler M (2012) Stationary black holes: uniqueness and beyond. Living Rev Relativ 15:7. https:\/\/doi.org\/10.12942\/lrr-2012-7. arXiv:1205.6112 [gr-qc]","journal-title":"Living Rev Relativ"},{"key":"57_CR233","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.58.116002","volume":"58","author":"D Colladay","year":"1998","unstructured":"Colladay D, Kostelecky VA (1998) Lorentz violating extension of the standard model. Phys Rev D 58:116002. https:\/\/doi.org\/10.1103\/PhysRevD.58.116002. arXiv:hep-ph\/9809521","journal-title":"Phys Rev D"},{"key":"57_CR234","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.69.124022","volume":"69","author":"NA Collins","year":"2004","unstructured":"Collins NA, Hughes SA (2004) Towards a formalism for mapping the space-times of massive compact objects: bumpy black holes and their orbits. Phys Rev D 69:124022. https:\/\/doi.org\/10.1103\/PhysRevD.69.124022. arXiv:gr-qc\/0402063","journal-title":"Phys Rev D"},{"issue":"1\u20134","key":"57_CR235","doi-asserted-by":"publisher","first-page":"189","DOI":"10.1007\/s11214-014-0067-1","volume":"183","author":"M Colpi","year":"2014","unstructured":"Colpi M (2014) Massive binary black holes in galactic nuclei and their path to coalescence. Space Sci Rev 183(1\u20134):189\u2013221. https:\/\/doi.org\/10.1007\/s11214-014-0067-1. arXiv:1407.3102 [astro-ph.GA]","journal-title":"Space Sci Rev"},{"issue":"4","key":"57_CR236","doi-asserted-by":"publisher","first-page":"44041","DOI":"10.1103\/PhysRevD.104.044041","volume":"104","author":"L Combi","year":"2021","unstructured":"Combi L (2021) Superposed metric for spinning black hole binaries approaching merger. Phys\u00a0Rev\u00a0D 104(4):44041. https:\/\/doi.org\/10.1103\/PhysRevD.104.044041","journal-title":"Phys\u00a0Rev\u00a0D"},{"issue":"2","key":"57_CR237","doi-asserted-by":"publisher","first-page":"187","DOI":"10.3847\/1538-4357\/ac532a","volume":"928","author":"L Combi","year":"2022","unstructured":"Combi L, Armengol FGL, Campanelli M et al (2022) Minidisk accretion onto spinning black hole binaries: quasi-periodicities and outflows. Astrophys J 928(2):187. https:\/\/doi.org\/10.3847\/1538-4357\/ac532a","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR238","doi-asserted-by":"publisher","first-page":"46","DOI":"10.3847\/1538-4357\/acd2c8","volume":"951","author":"NS Conroy","year":"2023","unstructured":"Conroy NS, Baub\u00f6ck M, Dhruv V et al (2023) Rotation in event horizon telescope movies. Astrophys J 951(1):46. https:\/\/doi.org\/10.3847\/1538-4357\/acd2c8. arXiv:2304.03826 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"6","key":"57_CR239","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.064053","volume":"101","author":"E Contreras","year":"2020","unstructured":"Contreras E, Rinc\u00f3n A, Panotopoulos G, Bargue\u00f1o P, Koch B (2020) Black hole shadow of a rotating scale-dependent black hole. Phys Rev D 101(6):064053. https:\/\/doi.org\/10.1103\/PhysRevD.101.064053. arXiv:1906.06990 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR240","doi-asserted-by":"publisher","first-page":"128","DOI":"10.3847\/1538-4357\/aaafcc","volume":"855","author":"R Craig Walker","year":"2018","unstructured":"Craig Walker R, Hardee PE, Davies FB, Ly C, Junor W (2018) The structure and dynamics of the subparsec jet in M87 based on 50 VLBA observations over 17 years at 43 GHz. Astrophys J 855(2):128. https:\/\/doi.org\/10.3847\/1538-4357\/aaafcc. arXiv:1802.06166 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"12","key":"57_CR241","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.124051","volume":"101","author":"G Creci","year":"2020","unstructured":"Creci G, Vandoren S, Witek H (2020) Evolution of black hole shadows from superradiance. Phys Rev D 101(12):124051. https:\/\/doi.org\/10.1103\/PhysRevD.101.124051. arXiv:2004.05178 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1044","key":"57_CR242","doi-asserted-by":"publisher","DOI":"10.1088\/1538-3873\/acb348","volume":"135","author":"GB Crew","year":"2023","unstructured":"Crew GB, Goddi C, Matthews LD et al (2023) A characterization of the ALMA phasing system at 345 GHz. Publ Astron Soc Pac 135(1044):025002. https:\/\/doi.org\/10.1088\/1538-3873\/acb348. arXiv:2301.04543 [astro-ph.IM]","journal-title":"Publ Astron Soc Pac"},{"key":"57_CR243","doi-asserted-by":"publisher","first-page":"416","DOI":"10.1038\/s41567-019-0519-3","volume":"15","author":"lcb Crispino","year":"2019","unstructured":"Crispino LCB, Kennefick D (2019) 100 years of the first experimental test of General Relativity. Nat Phys 15:416. https:\/\/doi.org\/10.1038\/s41567-019-0519-3. arXiv:1907.10687 [physics.hist-ph]","journal-title":"Nat Phys"},{"issue":"1","key":"57_CR244","doi-asserted-by":"publisher","first-page":"103","DOI":"10.1038\/s41550-021-01506-w","volume":"6","author":"A Cruz-Osorio","year":"2022","unstructured":"Cruz-Osorio A, Fromm CM, Mizuno Y et al (2022) State-of-the-art energetic and morphological modelling of the launching site of the M87 jet. Nature Astron 6(1):103\u2013108. https:\/\/doi.org\/10.1038\/s41550-021-01506-w. arXiv:2111.02517 [astro-ph.HE]","journal-title":"Nature Astron"},{"issue":"4","key":"57_CR245","doi-asserted-by":"publisher","first-page":"42","DOI":"10.1007\/s10714-018-2361-9","volume":"50","author":"PVP Cunha","year":"2018","unstructured":"Cunha PVP, Herdeiro CAR (2018) Shadows and strong gravitational lensing: a brief review. Gen Rel Grav 50(4):42. https:\/\/doi.org\/10.1007\/s10714-018-2361-9. arXiv:1801.00860 [gr-qc]","journal-title":"Gen Rel Grav"},{"issue":"21","key":"57_CR246","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.115.211102","volume":"115","author":"PVP Cunha","year":"2015","unstructured":"Cunha PVP, Herdeiro CAR, Radu E, Runarsson HF (2015) Shadows of Kerr black holes with scalar hair. Phys Rev Lett 115(21):211102. https:\/\/doi.org\/10.1103\/PhysRevLett.115.211102. arXiv:1509.00021 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"10","key":"57_CR247","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.104060","volume":"98","author":"PVP Cunha","year":"2018","unstructured":"Cunha PVP, Herdeiro CAR, Radu E (2018) Isolated black holes without $$\\mathbb{Z} _2$$ isometry. Phys Rev D 98(10):104060. https:\/\/doi.org\/10.1103\/PhysRevD.98.104060. arXiv:1808.06692 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR248","doi-asserted-by":"publisher","first-page":"220","DOI":"10.3390\/universe5120220","volume":"5","author":"PVP Cunha","year":"2019","unstructured":"Cunha PVP, Herdeiro CAR, Radu E (2019) EHT constraint on the ultralight scalar hair of the M87 supermassive black hole. Universe 5(12):220. https:\/\/doi.org\/10.3390\/universe5120220. arXiv:1909.08039 [gr-qc]","journal-title":"Universe"},{"key":"57_CR249","doi-asserted-by":"publisher","first-page":"7089","DOI":"10.1103\/PhysRevD.57.7089","volume":"57","author":"C Cutler","year":"1998","unstructured":"Cutler C (1998) Angular resolution of the lisa gravitational wave detector. Phys Rev D 57:7089\u20137102. https:\/\/doi.org\/10.1103\/PhysRevD.57.7089","journal-title":"Phys Rev D"},{"key":"57_CR250","doi-asserted-by":"publisher","first-page":"A53","DOI":"10.1051\/0004-6361\/202244080","volume":"673","author":"J Daas","year":"2023","unstructured":"Daas J, Kuijpers K, Saueressig F, Wondrak MF, Falcke H (2023) Probing quadratic gravity with the Event Horizon Telescope. Astron Astrophys 673:A53. https:\/\/doi.org\/10.1051\/0004-6361\/202244080. arXiv:2204.08480 [gr-qc]","journal-title":"Astron Astrophys"},{"key":"57_CR251","doi-asserted-by":"publisher","first-page":"070","DOI":"10.1007\/JHEP07(2018)070","volume":"07","author":"U Danielsson","year":"2018","unstructured":"Danielsson U, Giri S (2018) Observational signatures from horizonless black shells imitating rotating black holes. JHEP 07:070. https:\/\/doi.org\/10.1007\/JHEP07(2018)070. arXiv:1712.00511 [hep-th]","journal-title":"JHEP"},{"key":"57_CR252","doi-asserted-by":"publisher","first-page":"171","DOI":"10.1007\/JHEP10(2017)171","volume":"10","author":"UH Danielsson","year":"2017","unstructured":"Danielsson UH, Dibitetto G, Giri S (2017) Black holes as bubbles of AdS. JHEP 10:171. https:\/\/doi.org\/10.1007\/JHEP10(2017)171. arXiv:1705.10172 [hep-th]","journal-title":"JHEP"},{"issue":"1257","key":"57_CR253","doi-asserted-by":"publisher","first-page":"180","DOI":"10.1098\/rspa.1959.0015","volume":"249","author":"C Darwin","year":"1959","unstructured":"Darwin C (1959) The Gravity Field of a Particle. Proc R Soc Lond A 249(1257):180\u2013194. https:\/\/doi.org\/10.1098\/rspa.1959.0015","journal-title":"Proc R Soc Lond A"},{"issue":"10","key":"57_CR254","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.103010","volume":"105","author":"J Davelaar","year":"2022","unstructured":"Davelaar J, Haiman Z (2022) Self-lensing flares from black hole binaries: general-relativistic ray tracing of black hole binaries. Phys Rev D 105(10):103010. https:\/\/doi.org\/10.1103\/PhysRevD.105.103010. arXiv:2112.05828 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"19","key":"57_CR255","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.128.191101","volume":"128","author":"J Davelaar","year":"2022","unstructured":"Davelaar J, Haiman Z (2022) Self-lensing flares from black hole binaries: observing black hole shadows via light curve tomography. Phys Rev Lett 128(19):191101. https:\/\/doi.org\/10.1103\/PhysRevLett.128.191101. arXiv:2112.05829 [astro-ph.HE]","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR256","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.123.021102","volume":"123","author":"H Davoudiasl","year":"2019","unstructured":"Davoudiasl H, Denton PB (2019) Ultralight boson dark matter and event horizon telescope observations of M87*. Phys Rev Lett 123(2):021102. https:\/\/doi.org\/10.1103\/PhysRevLett.123.021102. arXiv:1904.09242 [astro-ph.CO]","journal-title":"Phys Rev Lett"},{"key":"57_CR257","doi-asserted-by":"publisher","first-page":"A197","DOI":"10.1051\/0004-6361\/202348489","volume":"689","author":"J de Kleuver","year":"2024","unstructured":"de Kleuver J, Bronzwaer T, Falcke H et al (2024) Testing the existence of event horizons against rotating reflecting surfaces. Astron Astrophys 689:A197. https:\/\/doi.org\/10.1051\/0004-6361\/202348489. arXiv:2311.05555 [gr-qc]","journal-title":"Astron Astrophys"},{"key":"57_CR258","doi-asserted-by":"publisher","DOI":"10.1016\/j.dark.2020.100503","volume":"28","author":"I De Martino","year":"2020","unstructured":"De Martino I, Broadhurst T, Tye SHH, Chiueh T, Schive HY (2020) Dynamical evidence of a solitonic core of $$10^{9}M_\\odot $$ in the milky way. Phys Dark Univ 28:100503. https:\/\/doi.org\/10.1016\/j.dark.2020.100503. arXiv:1807.08153 [astro-ph.GA]","journal-title":"Phys Dark Univ"},{"issue":"7507","key":"57_CR259","doi-asserted-by":"publisher","first-page":"57","DOI":"10.1038\/nature13454","volume":"511","author":"RP Deane","year":"2014","unstructured":"Deane RP, Paragi Z, Jarvis MJ et al (2014) A close-pair binary in a distant triple supermassive black hole system. Nature 511(7507):57\u201360. https:\/\/doi.org\/10.1038\/nature13454. arXiv:1406.6365 [astro-ph.GA]","journal-title":"Nature"},{"key":"57_CR260","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.84.064039","volume":"84","author":"C Deffayet","year":"2011","unstructured":"Deffayet C, Gao X, Steer DA, Zahariade G (2011) From k-essence to generalised Galileons. Phys Rev D 84:064039. https:\/\/doi.org\/10.1103\/PhysRevD.84.064039. arXiv:1103.3260 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR261","doi-asserted-by":"publisher","first-page":"651","DOI":"10.1016\/j.physletb.2018.04.052","volume":"781","author":"JC Degollado","year":"2018","unstructured":"Degollado JC, Herdeiro CAR, Radu E (2018) Effective stability against superradiance of Kerr black holes with synchronised hair. Phys Lett B 781:651\u2013655. https:\/\/doi.org\/10.1016\/j.physletb.2018.04.052. arXiv:1802.07266 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"13","key":"57_CR262","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ac7027","volume":"39","author":"H Delaporte","year":"2022","unstructured":"Delaporte H, Eichhorn A, Held A (2022) Parameterizations of black-hole spacetimes beyond circularity. Class Quantum Grav 39(13):134002. https:\/\/doi.org\/10.1088\/1361-6382\/ac7027. arXiv:2203.00105 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR263","doi-asserted-by":"publisher","first-page":"436","DOI":"10.1016\/j.physletb.2019.04.009","volume":"792","author":"JFM Delgado","year":"2019","unstructured":"Delgado JFM, Herdeiro CAR, Radu E (2019) Kerr black holes with synchronised scalar hair and higher azimuthal harmonic index. Phys Lett B 792:436\u2013444. https:\/\/doi.org\/10.1016\/j.physletb.2019.04.009. arXiv:1903.01488 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"10","key":"57_CR264","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.104029","volume":"103","author":"JFM Delgado","year":"2021","unstructured":"Delgado JFM, Herdeiro CAR, Radu E (2021) Kerr black holes with synchronized axionic hair. Phys Rev D 103(10):104029. https:\/\/doi.org\/10.1103\/PhysRevD.103.104029. arXiv:2012.03952 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR265","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.104024","volume":"106","author":"V Delijski","year":"2022","unstructured":"Delijski V, Gyulchev G, Nedkova P, Yazadjiev S (2022) Polarized image of equatorial emission in horizonless spacetimes: traversable wormholes. Phys Rev D 106(10):104024. https:\/\/doi.org\/10.1103\/PhysRevD.106.104024. arXiv:2206.09455 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR266","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.108.104049","volume":"108","author":"V Deliyski","year":"2023","unstructured":"Deliyski V, Gyulchev G, Nedkova P, Yazadjiev S (2023) Polarized image of equatorial emission in horizonless spacetimes: naked singularities. Phys Rev D 108(10):104049. https:\/\/doi.org\/10.1103\/PhysRevD.108.104049. arXiv:2303.14756 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR267","doi-asserted-by":"publisher","first-page":"L101303","DOI":"10.1103\/PhysRevD.108.L101303","volume":"108","author":"R Della Monica","year":"2023","unstructured":"Della Monica R, de Martino I (2023) Bounding the mass of ultralight bosonic dark matter particles with the motion of the S2 star around Sgr $$\\text{ A}^{*}$$. Phys Rev D 108(10):L101303. https:\/\/doi.org\/10.1103\/PhysRevD.108.L101303. arXiv:2305.10242 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR268","doi-asserted-by":"publisher","first-page":"L4","DOI":"10.1051\/0004-6361\/202245150","volume":"670","author":"R Della Monica","year":"2023","unstructured":"Della Monica R, de Martino I (2023) Narrowing the allowed mass range of ultralight bosons with the S2 star. Astron Astrophys 670:L4. https:\/\/doi.org\/10.1051\/0004-6361\/202245150. arXiv:2206.03980 [gr-qc]","journal-title":"Astron Astrophys"},{"issue":"3","key":"57_CR269","doi-asserted-by":"publisher","first-page":"3782","DOI":"10.1093\/mnras\/stad2125","volume":"524","author":"R Della Monica","year":"2023","unstructured":"Della Monica R, De Martino I, De Laurentis M (2023) Testing space-time geometries and theories of gravity at the Galactic centre with pulsar\u2019s time delay. Mon Not R Astron Soc 524(3):3782\u20133796. https:\/\/doi.org\/10.1093\/mnras\/stad2125. arXiv:2305.18178 [gr-qc]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR270","doi-asserted-by":"publisher","first-page":"2323","DOI":"10.1103\/PhysRevD.22.2323","volume":"22","author":"SL Detweiler","year":"1980","unstructured":"Detweiler SL (1980) Klein-Gordon equation and rotating black holes. Phys Rev D 22:2323\u20132326. https:\/\/doi.org\/10.1103\/PhysRevD.22.2323","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR271","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1093\/mnras\/stw1526","volume":"462","author":"J Dexter","year":"2016","unstructured":"Dexter J (2016) A public code for general relativistic, polarised radiative transfer around spinning black holes. Mon Not R Astron Soc 462(1):115\u2013136. https:\/\/doi.org\/10.1093\/mnras\/stw1526. arXiv:1602.03184 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR272","doi-asserted-by":"publisher","first-page":"1616","DOI":"10.1088\/0004-637X\/696\/2\/1616","volume":"696","author":"J Dexter","year":"2009","unstructured":"Dexter J, Agol E (2009) A fast new public code for computing photon orbits in a Kerr spacetime. Astrophys J 696(2):1616\u20131629. https:\/\/doi.org\/10.1088\/0004-637X\/696\/2\/1616. arXiv:0903.0620 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR273","doi-asserted-by":"publisher","first-page":"L7","DOI":"10.1088\/2041-8205\/783\/1\/L7","volume":"783","author":"J Dexter","year":"2014","unstructured":"Dexter J, O\u2019Leary RM (2014) The peculiar pulsar population of the central parsec. Astrophys J 783(1):L7. https:\/\/doi.org\/10.1088\/2041-8205\/783\/1\/L7. arXiv:1310.7022 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR274","doi-asserted-by":"publisher","first-page":"11","DOI":"10.3847\/1538-4357\/aadd95","volume":"866","author":"L Dey","year":"2018","unstructured":"Dey L, Valtonen MJ, Gopakumar A et al (2018) Authenticating the presence of a relativistic massive black hole binary in OJ 287 using its general relativity centenary flare: improved orbital parameters. Ap J 866(1):11. https:\/\/doi.org\/10.3847\/1538-4357\/aadd95. arXiv:1808.09309 [astro-ph.HE]","journal-title":"Ap J"},{"issue":"4","key":"57_CR275","doi-asserted-by":"publisher","first-page":"L041502","DOI":"10.1103\/PhysRevD.108.L041502","volume":"108","author":"\u00d3JC Dias","year":"2023","unstructured":"Dias \u00d3JC, Lingetti G, Pani P, Santos JE (2023) Black hole superradiant instability for massive spin-2 fields. Phys Rev D 108(4):L041502. https:\/\/doi.org\/10.1103\/PhysRevD.108.L041502. arXiv:2304.01265 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR276","doi-asserted-by":"publisher","first-page":"137","DOI":"10.1016\/0370-2693(83)90639-1","volume":"120","author":"M Dine","year":"1983","unstructured":"Dine M, Fischler W (1983) The not so harmless axion. Phys Lett B 120:137\u2013141. https:\/\/doi.org\/10.1016\/0370-2693(83)90639-1","journal-title":"Phys Lett B"},{"issue":"3","key":"57_CR277","doi-asserted-by":"publisher","first-page":"178","DOI":"10.1140\/epjc\/s10052-020-7743-y","volume":"80","author":"C Ding","year":"2020","unstructured":"Ding C, Liu C, Casana R, Cavalcante A (2020) Exact Kerr-like solution and its shadow in a gravity model with spontaneous Lorentz symmetry breaking. Eur Phys J C 80(3):178. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-7743-y. arXiv:1910.02674 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"6454","key":"57_CR278","doi-asserted-by":"publisher","first-page":"664","DOI":"10.1126\/science.aav8137","volume":"365","author":"T Do","year":"2019","unstructured":"Do T, Hees A, Ghez A et al (2019) Relativistic redshift of the star S0\u20132 orbiting the galactic center supermassive black hole. Science 365(6454):664\u2013668. https:\/\/doi.org\/10.1126\/science.aav8137. arXiv:1907.10731 [astro-ph.GA]","journal-title":"Science"},{"key":"57_CR279","doi-asserted-by":"publisher","first-page":"676","DOI":"10.1088\/0004-637X\/698\/1\/676","volume":"698","author":"K Dodds-Eden","year":"2009","unstructured":"Dodds-Eden K et al (2009) Evidence for X-ray synchrotron emission from simultaneous mid-IR to X-ray observations of a strong Sgr A* flare. Astrophys J 698:676\u2013692. https:\/\/doi.org\/10.1088\/0004-637X\/698\/1\/676. arXiv:0903.3416 [astro-ph.GA]","journal-title":"Astrophys J"},{"key":"57_CR280","doi-asserted-by":"publisher","unstructured":"Doeleman S, Agol E, Backer D et\u00a0al (2009a) Imaging an event horizon: submm-VLBI of a super massive black hole. In: astro2010: the astronomy and astrophysics decadal survey. vol 2010. p\u00a068. https:\/\/doi.org\/10.48550\/arXiv.0906.3899. arXiv:0906.3899 [astro-ph.CO]","DOI":"10.48550\/arXiv.0906.3899"},{"issue":"7","key":"57_CR281","first-page":"256","volume":"51","author":"S Doeleman","year":"2019","unstructured":"Doeleman S et\u00a0al (2019) Studying black holes on horizon scales with VLBI ground arrays. Bull AAS 51(7). https:\/\/baas.aas.org\/pub\/2020n7i256","journal-title":"Bull AAS"},{"issue":"7209","key":"57_CR282","doi-asserted-by":"publisher","first-page":"78","DOI":"10.1038\/nature07245","volume":"455","author":"SS Doeleman","year":"2008","unstructured":"Doeleman SS, Weintroub J, Rogers AEE et al (2008) Event-horizon-scale structure in the supermassive black hole candidate at the Galactic Centre. Nature 455(7209):78\u201380. https:\/\/doi.org\/10.1038\/nature07245. arXiv:0809.2442 [astro-ph]","journal-title":"Nature"},{"issue":"1","key":"57_CR283","doi-asserted-by":"publisher","first-page":"59","DOI":"10.1088\/0004-637X\/695\/1\/59","volume":"695","author":"SS Doeleman","year":"2009","unstructured":"Doeleman SS, Fish VL, Broderick AE, Loeb A, Rogers AEE (2009) Detecting flaring structures in sagittarius A* with high-frequency VLBI. Astrophys J 695(1):59\u201374. https:\/\/doi.org\/10.1088\/0004-637X\/695\/1\/59. arXiv:0809.3424 [astro-ph]","journal-title":"Astrophys J"},{"issue":"6105","key":"57_CR284","doi-asserted-by":"publisher","first-page":"355","DOI":"10.1126\/science.1224768","volume":"338","author":"SS Doeleman","year":"2012","unstructured":"Doeleman SS, Fish VL, Schenck DE et al (2012) Jet-launching structure resolved near the supermassive black hole in M87. Science 338(6105):355. https:\/\/doi.org\/10.1126\/science.1224768. arXiv:1210.6132 [astro-ph.HE]","journal-title":"Science"},{"issue":"5","key":"57_CR285","doi-asserted-by":"publisher","first-page":"107","DOI":"10.3390\/galaxies11050107","volume":"11","author":"SS Doeleman","year":"2023","unstructured":"Doeleman SS, Barrett J, Blackburn L et al (2023) Reference array and design consideration for the next-generation Event Horizon Telescope. Galaxies 11(5):107. https:\/\/doi.org\/10.3390\/galaxies11050107. arXiv:2306.08787 [astro-ph.IM]","journal-title":"Galaxies"},{"key":"57_CR286","doi-asserted-by":"publisher","first-page":"1832","DOI":"10.1007\/s10714-014-1832-x","volume":"46","author":"VI Dokuchaev","year":"2014","unstructured":"Dokuchaev VI (2014) Spin and mass of the nearest supermassive black hole. Gen Relativ Gravit 46:1832. https:\/\/doi.org\/10.1007\/s10714-014-1832-x. arXiv:1306.2033 [astro-ph.HE]","journal-title":"Gen Relativ Gravit"},{"key":"57_CR287","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.76.084001","volume":"76","author":"SR Dolan","year":"2007","unstructured":"Dolan SR (2007) Instability of the massive Klein-Gordon field on the Kerr spacetime. Phys Rev D 76:084001. https:\/\/doi.org\/10.1103\/PhysRevD.76.084001. arXiv:0705.2880 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR288","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.104006","volume":"98","author":"SR Dolan","year":"2018","unstructured":"Dolan SR (2018) Instability of the Proca field on Kerr spacetime. Phys Rev D 98(10):104006. https:\/\/doi.org\/10.1103\/PhysRevD.98.104006. arXiv:1806.01604 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR289","doi-asserted-by":"publisher","first-page":"L10","DOI":"10.1088\/2041-8205\/746\/1\/L10","volume":"746","author":"JC Dolence","year":"2012","unstructured":"Dolence JC, Gammie CF, Shiokawa H, Noble SC (2012) Near-infrared and X-ray quasi-periodic oscillations in numerical models of Sgr A*. Astrophys J Lett 746(1):L10. https:\/\/doi.org\/10.1088\/2041-8205\/746\/1\/L10. arXiv:1201.1917 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"4","key":"57_CR290","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.044008","volume":"105","author":"J Dong","year":"2022","unstructured":"Dong J, Pati\u00f1o N, Xie Y et al (2022) Blandford\u2013Znajek process in quadratic gravity. Phys Rev D 105(4):044008. https:\/\/doi.org\/10.1103\/PhysRevD.105.044008. arXiv:2111.08758 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR291","doi-asserted-by":"publisher","first-page":"051","DOI":"10.1088\/1475-7516\/2022\/11\/051","volume":"11","author":"Y Dong","year":"2022","unstructured":"Dong Y, Shao L, Hu Z, Miao X, Wang Z (2022) Prospects for constraining the Yukawa gravity with pulsars around Sagittarius A*. JCAP 11:051. https:\/\/doi.org\/10.1088\/1475-7516\/2022\/11\/051. arXiv:2210.16130 [astro-ph.HE]","journal-title":"JCAP"},{"key":"57_CR292","doi-asserted-by":"publisher","first-page":"2996","DOI":"10.1103\/PhysRevLett.72.2996","volume":"72","author":"JF Donoghue","year":"1994","unstructured":"Donoghue JF (1994) Leading quantum correction to the Newtonian potential. Phys Rev Lett 72:2996\u20132999. https:\/\/doi.org\/10.1103\/PhysRevLett.72.2996. arXiv:gr-qc\/9310024","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR293","doi-asserted-by":"publisher","first-page":"185","DOI":"10.3847\/1538-4357\/aad413","volume":"863","author":"DJ D\u2019Orazio","year":"2018","unstructured":"D\u2019Orazio DJ, Loeb A (2018) Repeated imaging of massive black hole binary orbits with millimeter interferometry: measuring black hole masses and the Hubble constant. Astrophys J 863(2):185. https:\/\/doi.org\/10.3847\/1538-4357\/aad413","journal-title":"Astrophys J"},{"issue":"3","key":"57_CR295","doi-asserted-by":"publisher","first-page":"2540","DOI":"10.1093\/mnras\/stv1457","volume":"452","author":"DJ D\u2019Orazio","year":"2015","unstructured":"D\u2019Orazio DJ, Haiman Z, Duffell P, Farris BD, MacFadyen AI (2015) A reduced orbital period for the supermassive black hole binary candidate in the quasar PG 1302\u2013102? Mon Not R Astron Soc 452(3):2540\u20132545","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR296","doi-asserted-by":"publisher","DOI":"10.1155\/2012\/940568","volume":"2012","author":"M Dotti","year":"2012","unstructured":"Dotti M, Sesana A, Decarli R (2012) Massive black hole binaries: dynamical evolution and observational signatures. Adv Astron 2012:940568. https:\/\/doi.org\/10.1155\/2012\/940568. arXiv:1111.0664 [astro-ph.CO]","journal-title":"Adv Astron"},{"key":"57_CR297","doi-asserted-by":"publisher","first-page":"445","DOI":"10.1023\/A:1001920232180","volume":"32","author":"SP Drake","year":"2000","unstructured":"Drake SP, Szekeres P (2000) Uniqueness of the Newman\u2013Janis algorithm in generating the Kerr\u2013Newman metric. Gen Rel Grav 32:445\u2013458. https:\/\/doi.org\/10.1023\/A:1001920232180. arXiv:gr-qc\/9807001","journal-title":"Gen Rel Grav"},{"key":"57_CR298","doi-asserted-by":"publisher","first-page":"343","DOI":"10.1103\/PhysRevD.22.343","volume":"22","author":"IT Drummond","year":"1980","unstructured":"Drummond IT, Hathrell SJ (1980) QED vacuum polarization in a background gravitational field and its effect on the velocity of photons. Phys Rev D 22:343. https:\/\/doi.org\/10.1103\/PhysRevD.22.343","journal-title":"Phys Rev D"},{"key":"57_CR299","doi-asserted-by":"publisher","first-page":"235","DOI":"10.1007\/BF00760226","volume":"24","author":"I Dymnikova","year":"1992","unstructured":"Dymnikova I (1992) Vacuum nonsingular black hole. Gen Rel Grav 24:235\u2013242. https:\/\/doi.org\/10.1007\/BF00760226","journal-title":"Gen Rel Grav"},{"issue":"14","key":"57_CR300","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.129.141103","volume":"129","author":"WE East","year":"2022","unstructured":"East WE (2022) Vortex string formation in black hole superradiance of a dark photon with the higgs mechanism. Phys Rev Lett 129(14):141103. https:\/\/doi.org\/10.1103\/PhysRevLett.129.141103. arXiv:2205.03417 [hep-ph]","journal-title":"Phys Rev Lett"},{"issue":"4","key":"57_CR301","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.119.041101","volume":"119","author":"WE East","year":"2017","unstructured":"East WE, Pretorius F (2017) Superradiant instability and backreaction of massive vector fields around Kerr black holes. Phys Rev Lett 119(4):041101. https:\/\/doi.org\/10.1103\/PhysRevLett.119.041101. arXiv:1704.04791 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"3","key":"57_CR302","doi-asserted-by":"publisher","first-page":"3533","DOI":"10.1093\/mnras\/stx598","volume":"468","author":"PP Eggleton","year":"2017","unstructured":"Eggleton PP, Yakut K (2017) Models for 60 double-lined binaries containing giants. Mon Not R Astron Soc 468(3):3533\u20133556. https:\/\/doi.org\/10.1093\/mnras\/stx598. arXiv:1611.05041 [astro-ph.SR]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR303","doi-asserted-by":"publisher","first-page":"L1","DOI":"10.3847\/2041-8213\/ab0ec7","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019a) First M87 Event Horizon Telescope results. I. The shadow of the supermassive black hole. Astrophys\u00a0J\u00a0Lett 875(1):L1. https:\/\/doi.org\/10.3847\/2041-8213\/ab0ec7. arXiv:1906.11238 [astro-ph.GA]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR304","doi-asserted-by":"publisher","first-page":"L2","DOI":"10.3847\/2041-8213\/ab0c96","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019b) First M87 Event Horizon Telescope results. II. Array and instrumentation. Astrophys\u00a0J\u00a0Lett 875(1):L2. https:\/\/doi.org\/10.3847\/2041-8213\/ab0c96. arXiv:1906.11239 [astro-ph.IM]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR305","doi-asserted-by":"publisher","first-page":"L3","DOI":"10.3847\/2041-8213\/ab0c57","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019c) First M87 Event Horizon Telescope results. III. Data processing and calibration. Astrophys\u00a0J\u00a0Lett 875(1):L3. https:\/\/doi.org\/10.3847\/2041-8213\/ab0c57. arXiv:1906.11240 [astro-ph.GA]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR306","doi-asserted-by":"publisher","first-page":"L4","DOI":"10.3847\/2041-8213\/ab0e85","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019d) First M87 Event Horizon Telescope results. IV. Imaging the central supermassive black hole. Astrophys\u00a0J\u00a0Lett 875(1):L4. https:\/\/doi.org\/10.3847\/2041-8213\/ab0e85. arXiv:1906.11241 [astro-ph.GA]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR307","doi-asserted-by":"publisher","first-page":"L5","DOI":"10.3847\/2041-8213\/ab0f43","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019e) First M87 Event Horizon Telescope results. V. Physical origin of the asymmetric ring. Astrophys\u00a0J\u00a0Lett 875(1):L5. https:\/\/doi.org\/10.3847\/2041-8213\/ab0f43. arXiv:1906.11242 [astro-ph.GA]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR308","doi-asserted-by":"publisher","first-page":"L6","DOI":"10.3847\/2041-8213\/ab1141","volume":"875","author":"EHT Collaboration","year":"2019","unstructured":"EHT Collaboration (2019f) First M87 Event Horizon Telescope results. VI. The shadow and mass of the central black hole. Astrophys\u00a0J\u00a0Lett 875(1):L6. https:\/\/doi.org\/10.3847\/2041-8213\/ab1141. arXiv:1906.11243 [astro-ph.GA]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR309","doi-asserted-by":"publisher","first-page":"L12","DOI":"10.3847\/2041-8213\/abe71d","volume":"910","author":"EHT Collaboration","year":"2021","unstructured":"EHT Collaboration (2021a) First M87 Event Horizon Telescope results. VII. Polarization of the ring. Astrophy J\u00a0Lett 910(1):L12. https:\/\/doi.org\/10.3847\/2041-8213\/abe71d. arXiv:2105.01169 [astro-ph.HE]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"1","key":"57_CR310","doi-asserted-by":"publisher","first-page":"L13","DOI":"10.3847\/2041-8213\/abe4de","volume":"910","author":"EHT Collaboration","year":"2021","unstructured":"EHT Collaboration (2021b) First M87 Event Horizon Telescope results. VIII. Magnetic field structure near the event horizon. Astrophys\u00a0J\u00a0Lett 910(1):L13. https:\/\/doi.org\/10.3847\/2041-8213\/abe4de. arXiv:2105.01173 [astro-ph.HE]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR311","doi-asserted-by":"publisher","first-page":"L12","DOI":"10.3847\/2041-8213\/ac6674","volume":"930","author":"EHT Collaboration","year":"2022","unstructured":"EHT Collaboration (2022a) First Sagittarius A* Event Horizon Telescope results. I. The shadow of the supermassive black hole in the center of the milky way. Astrophys\u00a0J\u00a0Lett 930(2):L12. https:\/\/doi.org\/10.3847\/2041-8213\/ac6674","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR312","doi-asserted-by":"publisher","first-page":"L15","DOI":"10.3847\/2041-8213\/ac6736","volume":"930","author":"EHT Collaboration","year":"2022","unstructured":"EHT Collaboration (2022b) First Sagittarius A* Event Horizon Telescope results. IV. Variability, morphology, and black hole mass. Astrophys\u00a0J\u00a0Lett 930(2):L15. https:\/\/doi.org\/10.3847\/2041-8213\/ac6736","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR313","doi-asserted-by":"publisher","first-page":"L16","DOI":"10.3847\/2041-8213\/ac6672","volume":"930","author":"EHT Collaboration","year":"2022","unstructured":"EHT Collaboration (2022c) First Sagittarius A* Event Horizon Telescope results. V. Testing astrophysical models of the galactic center black hole. Astrophys\u00a0J\u00a0Lett 930(2):L16. https:\/\/doi.org\/10.3847\/2041-8213\/ac6672","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR314","doi-asserted-by":"publisher","first-page":"L17","DOI":"10.3847\/2041-8213\/ac6756","volume":"930","author":"EHT Collaboration","year":"2022","unstructured":"EHT Collaboration (2022d) First Sagittarius A* Event Horizon Telescope results. VI. Testing the black hole metric. Astrophys\u00a0J\u00a0Lett 930(2):L17. https:\/\/doi.org\/10.3847\/2041-8213\/ac6756","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR315","doi-asserted-by":"publisher","first-page":"L16","DOI":"10.3847\/2041-8213\/ac6672","volume":"930","author":"K Akiyama","year":"2022","unstructured":"EHT Collaboration, Akiyama K, Alberdi A et\u00a0al (2022) First Sagittarius A* Event Horizon Telescope results. V. Testing astrophysical models of the galactic center black hole. Astrophys\u00a0J\u00a0Lett 930(2):L16. https:\/\/doi.org\/10.3847\/2041-8213\/ac6672","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR316","doi-asserted-by":"publisher","first-page":"L20","DOI":"10.3847\/2041-8213\/acff70","volume":"975","author":"K Akiyama","year":"2023","unstructured":"EHT Collaboration, Akiyama K, Alberdi A et\u00a0al (2023) First M87 Event Horizon Telescope results. IX. Detection of near-horizon circular polarization. Astrophys\u00a0J\u00a0Lett 957(2):L20. https:\/\/doi.org\/10.3847\/2041-8213\/acff70. arXiv:2311.10976 [astro-ph.HE]","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"key":"57_CR317","doi-asserted-by":"publisher","first-page":"A79","DOI":"10.1051\/0004-6361\/202347932","volume":"681","author":"K Akiyama","year":"2024","unstructured":"EHT Collaboration, Akiyama K, Alberdi A et\u00a0al (2024) The persistent shadow of the supermassive black hole of M 87. I. Observations, calibration, imaging, and analysis. Astron\u00a0Astrophys 681:A79. https:\/\/doi.org\/10.1051\/0004-6361\/202347932","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"key":"57_CR318","doi-asserted-by":"publisher","first-page":"073","DOI":"10.1088\/1475-7516\/2021\/05\/073","volume":"05","author":"A Eichhorn","year":"2021","unstructured":"Eichhorn A, Held A (2021) From a locality-principle for new physics to image features of regular spinning black holes with disks. JCAP 05:073. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/05\/073. arXiv:2103.13163 [gr-qc]","journal-title":"JCAP"},{"issue":"10","key":"57_CR319","doi-asserted-by":"publisher","first-page":"933","DOI":"10.1140\/epjc\/s10052-021-09716-2","volume":"81","author":"A Eichhorn","year":"2021","unstructured":"Eichhorn A, Held A (2021) Image features of spinning regular black holes based on a locality principle. Eur Phys J C 81(10):933. https:\/\/doi.org\/10.1140\/epjc\/s10052-021-09716-2. arXiv:2103.07473 [gr-qc]","journal-title":"Eur Phys J C"},{"key":"57_CR320","doi-asserted-by":"publisher","first-page":"032","DOI":"10.1088\/1475-7516\/2023\/01\/032","volume":"1","author":"A Eichhorn","year":"2023","unstructured":"Eichhorn A, Held A (2023) Quantum gravity lights up spinning black holes. J Cosmol Astropart Phys 1:032. https:\/\/doi.org\/10.1088\/1475-7516\/2023\/01\/032. arXiv:2206.11152 [gr-qc]","journal-title":"J Cosmol Astropart Phys"},{"key":"57_CR321","unstructured":"Eichhorn A, Fernandes PGS, Held A, Silva HO (2023a) Breaking black-hole uniqueness at supermassive scales. arXiv e-prints arXiv:2312.11430 [gr-qc]"},{"issue":"2","key":"57_CR322","doi-asserted-by":"publisher","first-page":"117","DOI":"10.3847\/1538-4357\/accced","volume":"950","author":"A Eichhorn","year":"2023","unstructured":"Eichhorn A, Gold R, Held A (2023) Horizonless spacetimes as seen by present and next-generation Event Horizon Telescope arrays. Astrophys J 950(2):117. https:\/\/doi.org\/10.3847\/1538-4357\/accced. arXiv:2205.14883 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR323","doi-asserted-by":"publisher","first-page":"043","DOI":"10.1088\/1475-7516\/2023\/01\/043","volume":"1","author":"A Eichhorn","year":"2023","unstructured":"Eichhorn A, Held A, Johannsen PV (2023) Universal signatures of singularity-resolving physics in photon rings of black holes and horizonless objects. J Cosmol Astropart Phys 1:043. https:\/\/doi.org\/10.1088\/1475-7516\/2023\/01\/043. arXiv:2204.02429 [gr-qc]","journal-title":"J Cosmol Astropart Phys"},{"issue":"2","key":"57_CR324","doi-asserted-by":"publisher","first-page":"91","DOI":"10.1140\/epjc\/s10052-018-5586-6","volume":"78","author":"EF Eiroa","year":"2018","unstructured":"Eiroa EF, Sendra CM (2018) Shadow cast by rotating braneworld black holes with a cosmological constant. Eur Phys J C 78(2):91. https:\/\/doi.org\/10.1140\/epjc\/s10052-018-5586-6. arXiv:1711.08380 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"8","key":"57_CR325","doi-asserted-by":"publisher","first-page":"770","DOI":"10.1038\/s41567-018-0238-1","volume":"14","author":"GFR Ellis","year":"2018","unstructured":"Ellis GFR, Meissner KA, Nicolai H (2018) The physics of infinity. Nat Phys 14(8):770\u2013772. https:\/\/doi.org\/10.1038\/s41567-018-0238-1","journal-title":"Nat Phys"},{"key":"57_CR326","doi-asserted-by":"publisher","first-page":"021","DOI":"10.1088\/1475-7516\/2020\/02\/021","volume":"02","author":"R Emami","year":"2020","unstructured":"Emami R, Loeb A (2020) Observational signatures of the black hole mass distribution in the galactic center. JCAP 02:021. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/02\/021. arXiv:1903.02578 [astro-ph.HE]","journal-title":"JCAP"},{"issue":"3","key":"57_CR327","doi-asserted-by":"publisher","first-page":"3932","DOI":"10.1093\/mnras\/stab290","volume":"502","author":"R Emami","year":"2021","unstructured":"Emami R, Loeb A (2021) Detectability of gravitational waves from a population of inspiralling black holes in Milky Way-mass galaxies. Mon Not R Astron Soc 502(3):3932\u20133941. https:\/\/doi.org\/10.1093\/mnras\/stab290. arXiv:1903.02579 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR328","doi-asserted-by":"publisher","first-page":"38","DOI":"10.3847\/1538-4357\/acc8cd","volume":"950","author":"R Emami","year":"2023","unstructured":"Emami R, Ricarte A, Wong GN et al (2023) Unraveling twisty linear polarization morphologies in black hole images. Astrophys J 950(1):38. https:\/\/doi.org\/10.3847\/1538-4357\/acc8cd. arXiv:2210.01218 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR329","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.97.024032","volume":"97","author":"A Emir G\u00fcmr\u00fck\u00e7\u00fco\u011flu","year":"2018","unstructured":"Emir G\u00fcmr\u00fck\u00e7\u00fco\u011flu A, Saravani M, Sotiriou TP (2018) Ho\u0159ava gravity after GW170817. Phys Rev D 97(2):024032. https:\/\/doi.org\/10.1103\/PhysRevD.97.024032. arXiv:1711.08845 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR330","doi-asserted-by":"publisher","first-page":"6","DOI":"10.12942\/lrr-2008-6","volume":"11","author":"R Emparan","year":"2008","unstructured":"Emparan R, Reall HS (2008) Black holes in higher dimensions. Living Rev Relativ 11:6. https:\/\/doi.org\/10.12942\/lrr-2008-6. arXiv:0801.3471 [hep-th]","journal-title":"Living Rev Relativ"},{"key":"57_CR331","doi-asserted-by":"publisher","first-page":"122","DOI":"10.1007\/JHEP09(2017)122","volume":"09","author":"S Endlich","year":"2017","unstructured":"Endlich S, Gorbenko V, Huang J, Senatore L (2017) An effective formalism for testing extensions to General Relativity with gravitational waves. JHEP 09:122. https:\/\/doi.org\/10.1007\/JHEP09(2017)122. arXiv:1704.01590 [gr-qc]","journal-title":"JHEP"},{"key":"57_CR332","doi-asserted-by":"publisher","first-page":"031","DOI":"10.1007\/JHEP10(2016)031","volume":"10","author":"FC Eperon","year":"2016","unstructured":"Eperon FC, Reall HS, Santos JE (2016) Instability of supersymmetric microstate geometries. JHEP 10:031. https:\/\/doi.org\/10.1007\/JHEP10(2016)031. arXiv:1607.06828 [hep-th]","journal-title":"JHEP"},{"issue":"2","key":"57_CR333","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1088\/0067-0049\/201\/2\/23","volume":"201","author":"M Eracleous","year":"2012","unstructured":"Eracleous M, Boroson TA, Halpern JP, Liu J (2012) A large systematic search for close supermassive binary and rapidly recoiling black holes. Astrophys J Suppl 201(2):23. https:\/\/doi.org\/10.1088\/0067-0049\/201\/2\/23","journal-title":"Astrophys J Suppl"},{"key":"57_CR334","unstructured":"Evans C, Puech M, Afonso J et\u00a0al (2015) The science case for multi-object spectroscopy on the European ELT. arXiv preprint arXiv:1501.04726"},{"key":"57_CR335","doi-asserted-by":"publisher","first-page":"L13","DOI":"10.1086\/312423","volume":"528","author":"H Falcke","year":"2000","unstructured":"Falcke H, Melia F, Agol E (2000) Viewing the shadow of the black hole at the galactic center. Astrophys J 528:L13. https:\/\/doi.org\/10.1086\/312423. arXiv:astro-ph\/9912263 [astro-ph]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR336","doi-asserted-by":"publisher","first-page":"93","DOI":"10.3847\/1538-4357\/ac4bd7","volume":"927","author":"Y Fang","year":"2022","unstructured":"Fang Y, Yang H (2022) Orbit tomography of binary supermassive black holes with very long baseline interferometry. Astrophys J 927(1):93. https:\/\/doi.org\/10.3847\/1538-4357\/ac4bd7. arXiv:2111.00368 [gr-qc]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR337","doi-asserted-by":"publisher","first-page":"58","DOI":"10.3847\/1538-4357\/aad4a2","volume":"864","author":"GG Fazio","year":"2018","unstructured":"Fazio GG, Hora JL, Witzel G et al (2018) Multiwavelength light curves of two remarkable sagittarius A* flares. Astrophys J 864(1):58. https:\/\/doi.org\/10.3847\/1538-4357\/aad4a2. arXiv:1807.07599 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR338","doi-asserted-by":"publisher","first-page":"L6","DOI":"10.3847\/2041-8213\/ac68ef","volume":"932","author":"SD von Fellenberg","year":"2022","unstructured":"von Fellenberg SD et al (2022) The young stars in the galactic center. Astrophys J Lett 932(1):L6. https:\/\/doi.org\/10.3847\/2041-8213\/ac68ef. arXiv:2205.07595 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"issue":"2","key":"57_CR340","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.023014","volume":"102","author":"Y Feng","year":"2020","unstructured":"Feng Y, Li D, Zheng Z, Tsai CW (2020) Supermassive binary black hole evolution can be traced by a small SKA pulsar timing array. Phys Rev D 102(2):023014. https:\/\/doi.org\/10.1103\/PhysRevD.102.023014. arXiv:2005.11118 [astro-ph.IM]","journal-title":"Phys Rev D"},{"issue":"16","key":"57_CR341","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ace232","volume":"40","author":"PGS Fernandes","year":"2023","unstructured":"Fernandes PGS, Mulryne DJ (2023) A new approach and code for spinning black holes in modified gravity. Class Quantum Grav 40(16):165001. https:\/\/doi.org\/10.1088\/1361-6382\/ace232. arXiv:2212.07293 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR342","doi-asserted-by":"publisher","first-page":"295","DOI":"10.1103\/PhysRevD.30.295","volume":"30","author":"V Ferrari","year":"1984","unstructured":"Ferrari V, Mashhoon B (1984) New approach to the quasinormal modes of a black hole. Phys Rev D 30:295\u2013304. https:\/\/doi.org\/10.1103\/PhysRevD.30.295","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR343","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1007\/s00159-021-00135-6","volume":"29","author":"EGM Ferreira","year":"2021","unstructured":"Ferreira EGM (2021) Ultra-light dark matter. Astron Astrophys Rev 29(1):7. https:\/\/doi.org\/10.1007\/s00159-021-00135-6. arXiv:2005.03254 [astro-ph.CO]","journal-title":"Astron Astrophys Rev"},{"issue":"8","key":"57_CR344","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.96.083017","volume":"96","author":"MC Ferreira","year":"2017","unstructured":"Ferreira MC, Macedo CFB, Cardoso V (2017) Orbital fingerprints of ultralight scalar fields around black holes. Phys Rev D 96(8):083017. https:\/\/doi.org\/10.1103\/PhysRevD.96.083017. arXiv:1710.00830 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR345","doi-asserted-by":"publisher","first-page":"1075","DOI":"10.1093\/mnras\/stad1939","volume":"524","author":"A Foschi","year":"2023","unstructured":"Foschi A et al (2023) Using the motion of S2 to constrain scalar clouds around Sgr A*. Mon Not R Astron Soc 524(1):1075\u20131086. https:\/\/doi.org\/10.1093\/mnras\/stad1939. arXiv:2306.17215 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR346","doi-asserted-by":"publisher","first-page":"2240","DOI":"10.1093\/mnras\/stx1368","volume":"470","author":"F Foucart","year":"2017","unstructured":"Foucart F, Chandra M, Gammie CF, Quataert E, Tchekhovskoy A (2017) How important is non-ideal physics in simulations of sub-Eddington accretion on to spinning black holes? Mon Not R Astron Soc 470(2):2240\u20132252. https:\/\/doi.org\/10.1093\/mnras\/stx1368","journal-title":"Mon Not R Astron Soc"},{"issue":"10","key":"57_CR347","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.104060","volume":"106","author":"E Franzin","year":"2022","unstructured":"Franzin E, Liberati S, Mazza J, Vellucci V (2022) Stable rotating regular black holes. Phys Rev D 106(10):104060. https:\/\/doi.org\/10.1103\/PhysRevD.106.104060. arXiv:2207.08864 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR348","doi-asserted-by":"publisher","first-page":"047","DOI":"10.1088\/1475-7516\/2021\/12\/047","volume":"12","author":"FF Freitas","year":"2021","unstructured":"Freitas FF, Herdeiro CAR, Morais AP et al (2021) Ultralight bosons for strong gravity applications from simple Standard Model extensions. JCAP 12(12):047. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/12\/047. arXiv:2107.09493 [hep-ph]","journal-title":"JCAP"},{"issue":"3","key":"57_CR349","doi-asserted-by":"publisher","first-page":"247","DOI":"10.1007\/BF01202527","volume":"62","author":"JL Friedman","year":"1978","unstructured":"Friedman JL (1978) Generic instability of rotating relativistic stars. Commun Math Phys 62(3):247\u2013278. https:\/\/doi.org\/10.1007\/BF01202527","journal-title":"Commun Math Phys"},{"key":"57_CR350","unstructured":"Frolov VP, Vilkovisky GA (1979) Quantum gravity removes classical singularities and shortens the life of black holes. In: Ruffini R (ed) Proceedings of the Second Marcel Grossman Meeting on General Relativity. North Holland, Amsterdam, p 455"},{"key":"57_CR351","doi-asserted-by":"publisher","first-page":"307","DOI":"10.1016\/0370-2693(81)90542-6","volume":"106","author":"VP Frolov","year":"1981","unstructured":"Frolov VP, Vilkovisky GA (1981) Spherically symmetric collapse in quantum gravity. Phys Lett B 106:307\u2013313. https:\/\/doi.org\/10.1016\/0370-2693(81)90542-6","journal-title":"Phys Lett B"},{"issue":"12","key":"57_CR352","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.95.124028","volume":"95","author":"VP Frolov","year":"2017","unstructured":"Frolov VP, Zelnikov A (2017) Quantum radiation from an evaporating nonsingular black hole. Phys Rev D 95(12):124028. https:\/\/doi.org\/10.1103\/PhysRevD.95.124028. arXiv:1704.03043 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR353","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.120.231103","volume":"120","author":"VP Frolov","year":"2018","unstructured":"Frolov VP, Krtou\u0161 P, Kubiz\u0148\u00e1k D, Santos JE (2018) Massive vector fields in rotating black-hole spacetimes: separability and quasinormal modes. Phys Rev Lett 120:231103. https:\/\/doi.org\/10.1103\/PhysRevLett.120.231103. arXiv:1804.00030 [hep-th]","journal-title":"Phys Rev Lett"},{"key":"57_CR354","doi-asserted-by":"publisher","first-page":"A116","DOI":"10.1051\/0004-6361\/201937335","volume":"649","author":"CM Fromm","year":"2021","unstructured":"Fromm CM, Mizuno Y, Younsi Z et al (2021) Using space-VLBI to probe gravity around Sgr $$\\text{ A}^{*}$$. Astron Astrophys 649:A116. https:\/\/doi.org\/10.1051\/0004-6361\/201937335. arXiv:2101.08618 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"issue":"4","key":"57_CR355","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.95.044016","volume":"95","author":"R Fujita","year":"2017","unstructured":"Fujita R, Cardoso V (2017) Ultralight scalars and resonances in black-hole physics. Phys Rev D 95(4):044016. https:\/\/doi.org\/10.1103\/PhysRevD.95.044016. arXiv:1612.00978 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR356","doi-asserted-by":"publisher","first-page":"128","DOI":"10.1007\/JHEP01(2020)128","volume":"01","author":"H Fukuda","year":"2020","unstructured":"Fukuda H, Nakayama K (2020) Aspects of nonlinear effect on black hole superradiance. JHEP 01:128. https:\/\/doi.org\/10.1007\/JHEP01(2020)128. arXiv:1910.06308 [hep-ph]","journal-title":"JHEP"},{"issue":"11","key":"57_CR357","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.130.115201","volume":"130","author":"A Galishnikova","year":"2023","unstructured":"Galishnikova A, Philippov A, Quataert E et al (2023) Collisionless accretion onto black holes: dynamics and flares. Phys Rev Lett 130(11):115201. https:\/\/doi.org\/10.1103\/PhysRevLett.130.115201. arXiv:2212.02583 [astro-ph.HE]","journal-title":"Phys Rev Lett"},{"issue":"21","key":"57_CR358","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.110.211301","volume":"110","author":"R Gambini","year":"2013","unstructured":"Gambini R, Pullin J (2013) Loop quantization of the Schwarzschild black hole. Phys Rev Lett 110(21):211301. https:\/\/doi.org\/10.1103\/PhysRevLett.110.211301. arXiv:1302.5265 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"6","key":"57_CR359","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.110.063039","volume":"110","author":"X Gan","year":"2024","unstructured":"Gan X, Wang LT, Xiao H (2024) Detecting axion dark matter with black hole polarimetry. Phys Rev D 110(6):063039. https:\/\/doi.org\/10.1103\/PhysRevD.110.063039. arXiv:2311.02149 [hep-ph]","journal-title":"Phys Rev D"},{"issue":"17","key":"57_CR360","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.120.171101","volume":"120","author":"B Ganchev","year":"2018","unstructured":"Ganchev B, Santos JE (2018) Scalar hairy black holes in four dimensions are unstable. Phys Rev Lett 120(17):171101. https:\/\/doi.org\/10.1103\/PhysRevLett.120.171101. arXiv:1711.08464 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"10","key":"57_CR361","doi-asserted-by":"publisher","first-page":"3140","DOI":"10.1103\/PhysRevD.43.3140","volume":"43","author":"D Garfinkle","year":"1991","unstructured":"Garfinkle D, Horowitz GT, Strominger A (1991) Charged black holes in string theory. Phys Rev D 43(10):3140\u20133143. https:\/\/doi.org\/10.1103\/PhysRevD.43.3140","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR362","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.104.044060","volume":"104","author":"Z Gelles","year":"2021","unstructured":"Gelles Z, Himwich E, Johnson MD, Palumbo DCM (2021) Polarized image of equatorial emission in the Kerr geometry. Phys Rev D 104(4):044060. https:\/\/doi.org\/10.1103\/PhysRevD.104.044060. arXiv:2105.09440 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6961","key":"57_CR363","doi-asserted-by":"publisher","first-page":"934","DOI":"10.1038\/nature02065","volume":"425","author":"R Genzel","year":"2003","unstructured":"Genzel R, Sch\u00f6del R, Ott T et\u00a0al (2003) Near-infrared flares from accreting gas around the supermassive black hole at the Galactic Centre. Nature 425(6961):934\u2013937. https:\/\/doi.org\/10.1038\/nature02065. arXiv:astro-ph\/0310821 [astro-ph]","journal-title":"Nature"},{"key":"57_CR364","doi-asserted-by":"publisher","first-page":"934","DOI":"10.1038\/nature02065","volume":"425","author":"R Genzel","year":"2003","unstructured":"Genzel R, Schodel R, Ott T et al (2003) Near-infrared flares from accreting gas around the supermassive black hole at the galactic centre. Nature 425:934\u2013937. https:\/\/doi.org\/10.1038\/nature02065. arXiv:astro-ph\/0310821","journal-title":"Nature"},{"issue":"2","key":"57_CR365","doi-asserted-by":"publisher","first-page":"L20","DOI":"10.3847\/2041-8213\/AC65EB","volume":"930","author":"B Georgiev","year":"2022","unstructured":"Georgiev B et al (2022) A universal power-law prescription for variability from synthetic images of black hole accretion flows. Astrophys J Lett 930(2):L20. https:\/\/doi.org\/10.3847\/2041-8213\/AC65EB","journal-title":"Astrophys J Lett"},{"issue":"5","key":"57_CR366","doi-asserted-by":"publisher","first-page":"405","DOI":"10.1140\/epjc\/s10052-020-7916-8","volume":"80","author":"M Ghasemi-Nodehi","year":"2020","unstructured":"Ghasemi-Nodehi M (2020) Testing Ghasemi\u2013Nodehi\u2013Bambi spacetime with continuum-fitting method. Eur Phys J C 80(5):405. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-7916-8. arXiv:2006.13628 [gr-qc]","journal-title":"Eur Phys J C"},{"key":"57_CR367","doi-asserted-by":"publisher","first-page":"1044","DOI":"10.1086\/592738","volume":"689","author":"AM Ghez","year":"2008","unstructured":"Ghez AM et al (2008) Measuring distance and properties of the milky way\u2019s central supermassive black hole with stellar orbits. Astrophys J 689:1044\u20131062. https:\/\/doi.org\/10.1086\/592738. arXiv:0808.2870 [astro-ph]","journal-title":"Astrophys J"},{"key":"57_CR368","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1140\/epjc\/s10052-014-3222-7","volume":"75","author":"SG Ghosh","year":"2015","unstructured":"Ghosh SG, Maharaj SD (2015) Radiating Kerr-like regular black hole. Eur Phys J C 75:7. https:\/\/doi.org\/10.1140\/epjc\/s10052-014-3222-7. arXiv:1410.4043 [gr-qc]","journal-title":"Eur Phys J C"},{"key":"57_CR369","doi-asserted-by":"publisher","first-page":"245","DOI":"10.1007\/BF01609829","volume":"44","author":"G Gibbons","year":"1975","unstructured":"Gibbons G (1975) Vacuum polarization and the spontaneous loss of charge by black holes. Commun Math Phys 44:245\u2013264. https:\/\/doi.org\/10.1007\/BF01609829","journal-title":"Commun Math Phys"},{"issue":"4","key":"57_CR370","doi-asserted-by":"publisher","first-page":"741","DOI":"10.1016\/0550-3213(88)90006-5","volume":"298","author":"GW Gibbons","year":"1988","unstructured":"Gibbons GW, Maeda KI (1988) Black holes and membranes in higher-dimensional theories with dilaton fields. Nucl Phys B 298(4):741\u2013775. https:\/\/doi.org\/10.1016\/0550-3213(88)90006-5","journal-title":"Nucl Phys B"},{"issue":"9","key":"57_CR371","doi-asserted-by":"publisher","first-page":"201","DOI":"10.3390\/universe5090201","volume":"5","author":"SB Giddings","year":"2019","unstructured":"Giddings SB (2019) Searching for quantum black hole structure with the Event Horizon Telescope. Universe 5(9):201. https:\/\/doi.org\/10.3390\/universe5090201. arXiv:1904.05287 [gr-qc]","journal-title":"Universe"},{"issue":"8","key":"57_CR372","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.97.084035","volume":"97","author":"SB Giddings","year":"2018","unstructured":"Giddings SB, Psaltis D (2018) Event Horizon Telescope observations as probes for quantum structure of astrophysical black holes. Phys Rev D 97(8):084035. https:\/\/doi.org\/10.1103\/PhysRevD.97.084035. arXiv:1606.07814 [astro-ph.HE]","journal-title":"Phys Rev D"},{"key":"57_CR373","doi-asserted-by":"publisher","unstructured":"Gillessen S, Eisenhauer F, Quataert E et\u00a0al (2006) Variations in the spectral slope of Sgr A* during a NIR flare. In: Sch\u00f6del R, et\u00a0al. (eds) Galactic Center Workshop. Journal of Physics Conference Series, vol\u00a054. pp 411\u2013419. https:\/\/doi.org\/10.1088\/1742-6596\/54\/1\/065","DOI":"10.1088\/1742-6596\/54\/1\/065"},{"issue":"8","key":"57_CR374","doi-asserted-by":"publisher","first-page":"L081503","DOI":"10.1103\/PhysRevD.104.L081503","volume":"104","author":"K Glampedakis","year":"2021","unstructured":"Glampedakis K, Pappas G (2021) Can supermassive black hole shadows test the Kerr metric? Phys Rev D 104(8):L081503. https:\/\/doi.org\/10.1103\/PhysRevD.104.L081503. arXiv:2102.13573 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"02","key":"57_CR375","doi-asserted-by":"publisher","first-page":"1730001","DOI":"10.1142\/9789813226609_0046","volume":"26","author":"C Goddi","year":"2016","unstructured":"Goddi C et al (2016) BlackHoleCam: fundamental physics of the galactic center. Int J Mod Phys D 26(02):1730001. https:\/\/doi.org\/10.1142\/9789813226609_0046. arXiv:1606.08879 [astro-ph.HE]","journal-title":"Int J Mod Phys D"},{"key":"57_CR376","doi-asserted-by":"publisher","first-page":"63","DOI":"10.3390\/galaxies7020063","volume":"7","author":"R Gold","year":"2019","unstructured":"Gold R (2019) Relativistic aspects of accreting supermassive black hole binaries in their natural habitat: a review. Galaxies 7:63. https:\/\/doi.org\/10.3390\/galaxies7020063","journal-title":"Galaxies"},{"issue":"6","key":"57_CR377","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.89.064060","volume":"89","author":"R Gold","year":"2014","unstructured":"Gold R, Paschalidis V, Etienne ZB, Shapiro SL, Pfeiffer HP (2014) Accretion disks around binary black holes of unequal mass: general relativistic magnetohydrodynamic simulations near decoupling. Phys Rev D 89(6):064060. https:\/\/doi.org\/10.1103\/PhysRevD.89.064060","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR378","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.104030","volume":"90","author":"R Gold","year":"2014","unstructured":"Gold R, Paschalidis V, Ruiz M et al (2014) Accretion disks around binary black holes of unequal mass: general relativistic MHD simulations of postdecoupling and merger. Phys Rev D 90(10):104030. https:\/\/doi.org\/10.1103\/PhysRevD.90.104030","journal-title":"Phys Rev D"},{"key":"57_CR379","doi-asserted-by":"publisher","first-page":"869","DOI":"10.1086\/150119","volume":"157","author":"P Goldreich","year":"1969","unstructured":"Goldreich P, Julian WH (1969) Pulsar electrodynamics. Astrophys J 157:869. https:\/\/doi.org\/10.1086\/150119","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR380","doi-asserted-by":"publisher","first-page":"L19","DOI":"10.3847\/2041-8213\/ac17f4","volume":"917","author":"B Goncharov","year":"2021","unstructured":"Goncharov B et al (2021) On the evidence for a common-spectrum process in the search for the nanohertz gravitational-wave background with the Parkes Pulsar Timing Array. Astrophys J Lett 917(2):L19. https:\/\/doi.org\/10.3847\/2041-8213\/ac17f4","journal-title":"Astrophys J Lett"},{"key":"57_CR381","doi-asserted-by":"publisher","first-page":"027","DOI":"10.1088\/1126-6708\/2009\/11\/027","volume":"11","author":"M Goodsell","year":"2009","unstructured":"Goodsell M, Jaeckel J, Redondo J, Ringwald A (2009) Naturally light hidden photons in large volume string compactifications. JHEP 11:027. https:\/\/doi.org\/10.1088\/1126-6708\/2009\/11\/027. arXiv:0909.0515 [hep-ph]","journal-title":"JHEP"},{"key":"57_CR382","doi-asserted-by":"publisher","first-page":"791","DOI":"10.1016\/j.newar.2008.03.026","volume":"51","author":"E Gourgoulhon","year":"2008","unstructured":"Gourgoulhon E, Jaramillo JL (2008) New theoretical approaches to black holes. New Astron Rev 51:791\u2013798. https:\/\/doi.org\/10.1016\/j.newar.2008.03.026. arXiv:0803.2944 [astro-ph]","journal-title":"New Astron Rev"},{"key":"57_CR383","doi-asserted-by":"publisher","first-page":"A92","DOI":"10.1051\/0004-6361\/201935406","volume":"627","author":"E Gourgoulhon","year":"2019","unstructured":"Gourgoulhon E, Le Tiec A, Vincent FH, Warburton N (2019) Gravitational waves from bodies orbiting the Galactic Center black hole and their detectability by LISA. Astron Astrophys 627:A92. https:\/\/doi.org\/10.1051\/0004-6361\/201935406. arXiv:1903.02049 [gr-qc]","journal-title":"Astron Astrophys"},{"issue":"2","key":"57_CR384","doi-asserted-by":"publisher","first-page":"1562","DOI":"10.1093\/mnras\/stv1726","volume":"453","author":"MJ Graham","year":"2015","unstructured":"Graham MJ, Djorgovski SG, Stern D et al (2015) A systematic search for close supermassive black hole binaries in the Catalina Real-time Transient Survey. Mon Not R Astron Soc 453(2):1562\u20131576. https:\/\/doi.org\/10.1093\/mnras\/stv1726","journal-title":"Mon Not R Astron Soc"},{"issue":"4","key":"57_CR385","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.044031","volume":"101","author":"SE Gralla","year":"2020","unstructured":"Gralla SE, Lupsasca A (2020) Lensing by Kerr black holes. Phys Rev D 101(4):044031. https:\/\/doi.org\/10.1103\/PhysRevD.101.044031. arXiv:1910.12873 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR386","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.044032","volume":"101","author":"SE Gralla","year":"2020","unstructured":"Gralla SE, Lupsasca A (2020) Null geodesics of the Kerr exterior. Phys Rev D 101(4):044032. https:\/\/doi.org\/10.1103\/PhysRevD.101.044032. arXiv:1910.12881 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR387","doi-asserted-by":"publisher","first-page":"061","DOI":"10.1007\/JHEP06(2018)061","volume":"06","author":"SE Gralla","year":"2018","unstructured":"Gralla SE, Zimmerman P (2018) Scaling and universality in extremal black hole perturbations. JHEP 06:061. https:\/\/doi.org\/10.1007\/JHEP06(2018)061. arXiv:1804.04753 [gr-qc]","journal-title":"JHEP"},{"issue":"3","key":"57_CR388","doi-asserted-by":"publisher","first-page":"3829","DOI":"10.1093\/mnras\/sty039","volume":"475","author":"SE Gralla","year":"2018","unstructured":"Gralla SE, Lupsasca A, Strominger A (2018) Observational signature of high spin at the Event Horizon Telescope. Mon Not R Astron Soc 475(3):3829\u20133853. https:\/\/doi.org\/10.1093\/mnras\/sty039. arXiv:1710.11112 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR389","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024018","volume":"100","author":"SE Gralla","year":"2019","unstructured":"Gralla SE, Holz DE, Wald RM (2019) Black hole shadows, photon rings, and lensing rings. Phys Rev D 100(2):024018. https:\/\/doi.org\/10.1103\/PhysRevD.100.024018. arXiv:1906.00873 [astro-ph.HE]","journal-title":"Phys Rev D"},{"key":"57_CR390","doi-asserted-by":"publisher","first-page":"A143","DOI":"10.1051\/0004-6361\/201937233","volume":"635","author":"GRAVITY Collaboration","year":"2020","unstructured":"Collaboration GRAVITY, Baub\u00f6ck M et al (2020) Modeling the orbital motion of Sgr A*\u2019s near-infrared flares. Astron Astrophys 635:A143. https:\/\/doi.org\/10.1051\/0004-6361\/201937233. arXiv:2002.08374 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"key":"57_CR391","doi-asserted-by":"publisher","first-page":"A56","DOI":"10.1051\/0004-6361\/202038283","volume":"643","author":"Collaboration Gravity","year":"2020","unstructured":"Gravity Collaboration, Jim\u00e9nez-Rosales A et al (2020) Dynamically important magnetic fields near the event horizon of Sgr A*. Astron Astrophys 643:A56. https:\/\/doi.org\/10.1051\/0004-6361\/202038283. arXiv:2009.01859 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"key":"57_CR392","doi-asserted-by":"publisher","first-page":"A82","DOI":"10.1051\/0004-6361\/202142459","volume":"657","author":"Collaboration Gravity","year":"2022","unstructured":"Gravity Collaboration, Abuter R et al (2022) Deep images of the Galactic center with GRAVITY. Astron Astrophys 657:A82. https:\/\/doi.org\/10.1051\/0004-6361\/202142459. arXiv:2112.07477 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"key":"57_CR393","doi-asserted-by":"publisher","first-page":"6","DOI":"10.1016\/S0370-2693(99)00020-9","volume":"448","author":"PB Greene","year":"1999","unstructured":"Greene PB, Kofman L (1999) Preheating of fermions. Phys Lett B 448:6\u201312. https:\/\/doi.org\/10.1016\/S0370-2693(99)00020-9. arXiv:hep-ph\/9807339","journal-title":"Phys Lett B"},{"key":"57_CR394","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.62.123516","volume":"62","author":"PB Greene","year":"2000","unstructured":"Greene PB, Kofman L (2000) On the theory of fermionic preheating. Phys Rev D 62:123516. https:\/\/doi.org\/10.1103\/PhysRevD.62.123516. arXiv:hep-ph\/0003018","journal-title":"Phys Rev D"},{"key":"57_CR395","doi-asserted-by":"publisher","first-page":"036","DOI":"10.1088\/1475-7516\/2021\/08\/036","volume":"08","author":"M Guerrero","year":"2021","unstructured":"Guerrero M, Olmo GJ, Rubiera-Garcia D, G\u00f3mez DSC (2021) Shadows and optical appearance of black bounces illuminated by a thin accretion disk. JCAP 08:036. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/08\/036. arXiv:2105.15073 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR396","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.80.124008","volume":"80","author":"M Guica","year":"2009","unstructured":"Guica M, Hartman T, Song W, Strominger A (2009) The Kerr\/CFT correspondence. Phys Rev D 80:124008. https:\/\/doi.org\/10.1103\/PhysRevD.80.124008. arXiv:0809.4266 [hep-th]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR397","doi-asserted-by":"publisher","first-page":"588","DOI":"10.1140\/epjc\/s10052-020-8164-7","volume":"80","author":"M Guo","year":"2020","unstructured":"Guo M, Li PC (2020) Innermost stable circular orbit and shadow of the $$4D$$ Einstein\u2013Gauss\u2013Bonnet black hole. Eur Phys J C 80(6):588. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-8164-7. arXiv:2003.02523 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"19","key":"57_CR398","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ac1a69","volume":"38","author":"T Gupta","year":"2021","unstructured":"Gupta T, Herrero-Valea M, Blas D et al (2021) New binary pulsar constraints on Einstein-\u00e6ther theory after GW170817. Class Quantum Grav 38(19):195003. https:\/\/doi.org\/10.1088\/1361-6382\/ac1a69. arXiv:2104.04596 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"3","key":"57_CR399","doi-asserted-by":"publisher","first-page":"559","DOI":"10.1007\/s10686-021-09714-y","volume":"51","author":"LI Gurvits","year":"2021","unstructured":"Gurvits LI, Paragi Z, Casasola V et al (2021) THEZA: TeraHertz exploration and zooming-in for astrophysics. Exp Astron 51(3):559\u2013594. https:\/\/doi.org\/10.1007\/s10686-021-09714-y. arXiv:1908.10767 [astro-ph.IM]","journal-title":"Exp Astron"},{"key":"57_CR400","doi-asserted-by":"publisher","first-page":"314","DOI":"10.1016\/j.actaastro.2022.04.020","volume":"196","author":"LI Gurvits","year":"2022","unstructured":"Gurvits LI, Paragi Z, Amils RI et al (2022) The science case and challenges of space-borne sub-millimeter interferometry. Acta Astronautica 196:314\u2013333. https:\/\/doi.org\/10.1016\/j.actaastro.2022.04.020. arXiv:2204.09144 [astro-ph.IM]","journal-title":"Acta Astronautica"},{"key":"57_CR401","doi-asserted-by":"publisher","unstructured":"Gurvits LI, Frey S, Krezinger M, et\u00a0al (2023) J2102+6015: a potential distant multimessenger? In: Liodakis I, Aller MF, Krawczynski H, L\u00e4hteenm\u00e4ki A, Pearson TJ (eds) The Multimessenger Chakra of Blazar Jets. Proc IAU, vol 375. pp 86\u201390. https:\/\/doi.org\/10.1017\/S1743921323001151. arXiv:2301.12283 [astro-ph.CO]","DOI":"10.1017\/S1743921323001151"},{"issue":"2","key":"57_CR402","doi-asserted-by":"publisher","first-page":"137","DOI":"10.3847\/1538-4357\/ac56de","volume":"928","author":"EM Guti\u00e9rrez","year":"2022","unstructured":"Guti\u00e9rrez EM, Combi L, Noble SC et al (2022) Electromagnetic signatures from supermassive binary black holes approaching merger. Astrophys J 928(2):137. https:\/\/doi.org\/10.3847\/1538-4357\/ac56de","journal-title":"Astrophys J"},{"issue":"7","key":"57_CR403","doi-asserted-by":"publisher","first-page":"544","DOI":"10.1140\/epjc\/s10052-018-6012-9","volume":"78","author":"G Gyulchev","year":"2018","unstructured":"Gyulchev G, Nedkova P, Tinchev V, Yazadjiev S (2018) On the shadow of rotating traversable wormholes. Eur Phys J C 78(7):544. https:\/\/doi.org\/10.1140\/epjc\/s10052-018-6012-9. arXiv:1805.11591 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"2","key":"57_CR404","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024055","volume":"100","author":"G Gyulchev","year":"2019","unstructured":"Gyulchev G, Nedkova P, Vetsov T, Yazadjiev S (2019) Image of the Janis-Newman\u2013Winicour naked singularity with a thin accretion disk. Phys Rev D 100(2):024055. https:\/\/doi.org\/10.1103\/PhysRevD.100.024055. arXiv:1905.05273 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"11","key":"57_CR405","doi-asserted-by":"publisher","first-page":"1017","DOI":"10.1140\/epjc\/s10052-020-08575-7","volume":"80","author":"G Gyulchev","year":"2020","unstructured":"Gyulchev G, Kunz J, Nedkova P, Vetsov T, Yazadjiev S (2020) Observational signatures of strongly naked singularities: image of the thin accretion disk. Eur Phys J C 80(11):1017. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-08575-7. arXiv:2003.06943 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"10","key":"57_CR406","doi-asserted-by":"publisher","first-page":"885","DOI":"10.1140\/epjc\/s10052-021-09624-5","volume":"81","author":"G Gyulchev","year":"2021","unstructured":"Gyulchev G, Nedkova P, Vetsov T, Yazadjiev S (2021) Image of the thin accretion disk around compact objects in the Einstein\u2013Gauss\u2013Bonnet gravity. Eur Phys J C 81(10):885. https:\/\/doi.org\/10.1140\/epjc\/s10052-021-09624-5. arXiv:2106.14697 [gr-qc]","journal-title":"Eur Phys J C"},{"key":"57_CR407","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.044020","volume":"81","author":"E Hackmann","year":"2010","unstructured":"Hackmann E, Lammerzahl C, Kagramanova V, Kunz J (2010) Analytical solution of the geodesic equation in Kerr-(anti) de Sitter space-times. Phys Rev D 81:044020. https:\/\/doi.org\/10.1103\/PhysRevD.81.044020. arXiv:1009.6117 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR408","doi-asserted-by":"publisher","first-page":"131","DOI":"10.3847\/0004-637X\/817\/2\/131","volume":"817","author":"K Hada","year":"2016","unstructured":"Hada K, Kino M, Doi A et\u00a0al (2016) High-sensitivity 86 GHz (3.5 mm) VLBI observations of M87: deep imaging of the jet base at a resolution of 10 Schwarzschild radii. Astrophys\u00a0J 817(2):131. https:\/\/doi.org\/10.3847\/0004-637X\/817\/2\/131. arXiv:1512.03783 [astro-ph.HE]","journal-title":"Astrophys\u00a0J"},{"issue":"10","key":"57_CR409","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.104038","volume":"103","author":"S Hadar","year":"2021","unstructured":"Hadar S, Johnson MD, Lupsasca A, Wong GN (2021) Photon ring autocorrelations. Phys Rev D 103(10):104038. https:\/\/doi.org\/10.1103\/PhysRevD.103.104038. arXiv:2010.03683 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR410","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.107.124057","volume":"107","author":"S Hadar","year":"2023","unstructured":"Hadar S, Harikesh S, Chelouche D (2023) Extreme lensing induces spectrotemporal correlations in black-hole signals. Phys Rev D 107(12):124057. https:\/\/doi.org\/10.1103\/PhysRevD.107.124057. arXiv:2305.11247 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR411","doi-asserted-by":"publisher","first-page":"1644021","DOI":"10.1142\/S0218271816440211","volume":"25","author":"HM Haggard","year":"2016","unstructured":"Haggard HM, Rovelli C (2016) Quantum gravity effects around Sagittarius A*. Int J Mod Phys D 25(12):1644021. https:\/\/doi.org\/10.1142\/S0218271816440211. arXiv:1607.00364 [gr-qc]","journal-title":"Int J Mod Phys D"},{"key":"57_CR412","doi-asserted-by":"publisher","first-page":"1065","DOI":"10.1103\/PhysRevD.36.1065","volume":"36","author":"P H\u00e1j\u00ed\u010dek","year":"1987","unstructured":"H\u00e1j\u00ed\u010dek P (1987) On the origin of Hawking radiation. Phys Rev D 36:1065. https:\/\/doi.org\/10.1103\/PhysRevD.36.1065","journal-title":"Phys Rev D"},{"key":"57_CR413","doi-asserted-by":"publisher","first-page":"555","DOI":"10.1016\/S0550-3213(01)00140-7","volume":"603","author":"P H\u00e1j\u00ed\u010dek","year":"2001","unstructured":"H\u00e1j\u00ed\u010dek P (2001) Unitary dynamics of spherical null gravitating shells. Nucl Phys B 603:555\u2013577. https:\/\/doi.org\/10.1016\/S0550-3213(01)00140-7. arXiv:hep-th\/0007005","journal-title":"Nucl Phys B"},{"key":"57_CR414","doi-asserted-by":"publisher","first-page":"255","DOI":"10.1007\/978-3-540-45230-0_6","volume":"631","author":"P H\u00e1j\u00ed\u010dek","year":"2003","unstructured":"H\u00e1j\u00ed\u010dek P (2003) Quantum theory of gravitational collapse: (Lecture notes on quantum conchology). Lect Notes Phys 631:255\u2013299. https:\/\/doi.org\/10.1007\/978-3-540-45230-0_6. arXiv:gr-qc\/0204049","journal-title":"Lect Notes Phys"},{"key":"57_CR415","doi-asserted-by":"publisher","first-page":"902","DOI":"10.1088\/0004-637X\/692\/1\/902","volume":"692","author":"N Hamaus","year":"2009","unstructured":"Hamaus N, Paumard T, Muller T et al (2009) Prospects for testing the nature of Sgr A*\u2019s NIR flares on the basis of current VLT- and future VLTI-observations. Astrophys J 692:902\u2013916. https:\/\/doi.org\/10.1088\/0004-637X\/692\/1\/902. arXiv:0810.4947 [astro-ph]","journal-title":"Astrophys J"},{"issue":"10","key":"57_CR416","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.88.104020","volume":"88","author":"D Hansen","year":"2013","unstructured":"Hansen D, Yunes N (2013) Applicability of the Newman\u2013Janis algorithm to black hole solutions of modified gravity theories. Phys Rev D 88(10):104020. https:\/\/doi.org\/10.1103\/PhysRevD.88.104020. arXiv:1308.6631 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR417","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1016\/0370-2693(92)91363-E","volume":"289","author":"D Harari","year":"1992","unstructured":"Harari D, Sikivie P (1992) Effects of a Nambu\u2013Goldstone boson on the polarization of radio galaxies and the cosmic microwave background. Phys Lett B 289:67\u201372. https:\/\/doi.org\/10.1016\/0370-2693(92)91363-E","journal-title":"Phys Lett B"},{"key":"57_CR418","doi-asserted-by":"publisher","first-page":"126","DOI":"10.1007\/JHEP02(2012)126","volume":"02","author":"SF Hassan","year":"2012","unstructured":"Hassan SF, Rosen RA (2012) Bimetric gravity from ghost-free massive gravity. JHEP 02:126. https:\/\/doi.org\/10.1007\/JHEP02(2012)126. arXiv:1109.3515 [hep-th]","journal-title":"JHEP"},{"issue":"1439","key":"57_CR419","doi-asserted-by":"publisher","first-page":"511","DOI":"10.1098\/rspa.1966.0221","volume":"294","author":"SW Hawking","year":"1966","unstructured":"Hawking SW (1966) The occurrence of singularities in cosmology. Proc R Soc Lond A 294(1439):511\u2013521. https:\/\/doi.org\/10.1098\/rspa.1966.0221","journal-title":"Proc R Soc Lond A"},{"key":"57_CR420","doi-asserted-by":"publisher","first-page":"2460","DOI":"10.1103\/PhysRevD.14.2460","volume":"14","author":"SW Hawking","year":"1976","unstructured":"Hawking SW (1976) Breakdown of predictability in gravitational collapse. Phys Rev D 14:2460\u20132473. https:\/\/doi.org\/10.1103\/PhysRevD.14.2460","journal-title":"Phys Rev D"},{"key":"57_CR421","doi-asserted-by":"publisher","unstructured":"Hawking SW, Ellis GFR (2011) The large scale structure of space-time. Cambridge Monographs on Mathematical Physics, Cambridge University Press, Cambridge. https:\/\/doi.org\/10.1017\/CBO9780511524646","DOI":"10.1017\/CBO9780511524646"},{"key":"57_CR422","doi-asserted-by":"publisher","first-page":"529","DOI":"10.1098\/rspa.1970.0021","volume":"314","author":"SW Hawking","year":"1970","unstructured":"Hawking SW, Penrose R (1970) The Singularities of gravitational collapse and cosmology. Proc Roy Soc Lond A 314:529\u2013548. https:\/\/doi.org\/10.1098\/rspa.1970.0021","journal-title":"Proc Roy Soc Lond A"},{"key":"57_CR423","doi-asserted-by":"publisher","first-page":"6467","DOI":"10.1103\/PhysRevD.49.6467","volume":"49","author":"SA Hayward","year":"1994","unstructured":"Hayward SA (1994) General laws of black hole dynamics. Phys Rev D 49:6467\u20136474. https:\/\/doi.org\/10.1103\/PhysRevD.49.6467","journal-title":"Phys Rev D"},{"key":"57_CR424","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.96.031103","volume":"96","author":"SA Hayward","year":"2006","unstructured":"Hayward SA (2006) Formation and evaporation of regular black holes. Phys Rev Lett 96:031103. https:\/\/doi.org\/10.1103\/PhysRevLett.96.031103. arXiv:gr-qc\/0506126","journal-title":"Phys Rev Lett"},{"issue":"8","key":"57_CR425","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.124.081101","volume":"124","author":"A Hees","year":"2020","unstructured":"Hees A et al (2020) Search for a Variation of the Fine Structure Constant around the Supermassive Black Hole in Our Galactic Center. Phys Rev Lett 124(8):081101. https:\/\/doi.org\/10.1103\/PhysRevLett.124.081101. arXiv:2002.11567 [astro-ph.GA]","journal-title":"Phys Rev Lett"},{"key":"57_CR426","doi-asserted-by":"publisher","first-page":"015","DOI":"10.1088\/1475-7516\/2014\/05\/015","volume":"05","author":"L Heisenberg","year":"2014","unstructured":"Heisenberg L (2014) Generalization of the proca action. JCAP 05:015. https:\/\/doi.org\/10.1088\/1475-7516\/2014\/05\/015. arXiv:1402.7026 [hep-th]","journal-title":"JCAP"},{"key":"57_CR427","doi-asserted-by":"publisher","first-page":"A13","DOI":"10.1051\/0004-6361\/202142114","volume":"660","author":"G Hei\u00dfel","year":"2022","unstructured":"Hei\u00dfel G, Paumard T, Perrin G, Vincent F (2022) The dark mass signature in the orbit of S2. Astron Astrophys 660:A13. https:\/\/doi.org\/10.1051\/0004-6361\/202142114. arXiv:2112.07778 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"issue":"6","key":"57_CR428","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.107.064060","volume":"107","author":"A Held","year":"2023","unstructured":"Held A, Zhang J (2023) Instability of spherically symmetric black holes in quadratic gravity. Phys Rev D 107(6):064060. https:\/\/doi.org\/10.1103\/PhysRevD.107.064060. arXiv:2209.01867 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR429","doi-asserted-by":"publisher","first-page":"029","DOI":"10.1088\/1475-7516\/2019\/06\/029","volume":"06","author":"A Held","year":"2019","unstructured":"Held A, Gold R, Eichhorn A (2019) Asymptotic safety casts its shadow. JCAP 06:029. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/06\/029. arXiv:1904.07133 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR430","doi-asserted-by":"publisher","first-page":"L39","DOI":"10.1086\/183954","volume":"265","author":"RW Hellings","year":"1983","unstructured":"Hellings RW, Downs GS (1983) Upper limits on the isotropic gravitational radiation background from pulsar timing analysis. Astrophys J Lett 265:L39\u2013L42. https:\/\/doi.org\/10.1086\/183954","journal-title":"Astrophys J Lett"},{"issue":"14","key":"57_CR431","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/32\/14\/144001","volume":"32","author":"C Herdeiro","year":"2015","unstructured":"Herdeiro C, Radu E (2015) Construction and physical properties of Kerr black holes with scalar hair. Class Quantum Grav 32(14):144001. https:\/\/doi.org\/10.1088\/0264-9381\/32\/14\/144001. arXiv:1501.04319 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"15","key":"57_CR432","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/33\/15\/154001","volume":"33","author":"C Herdeiro","year":"2016","unstructured":"Herdeiro C, Radu E, R\u00fanarsson H (2016) Kerr black holes with Proca hair. Class Quantum Grav 33(15):154001. https:\/\/doi.org\/10.1088\/0264-9381\/33\/15\/154001. arXiv:1603.02687 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR433","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.112.221101","volume":"112","author":"CAR Herdeiro","year":"2014","unstructured":"Herdeiro CAR, Radu E (2014) Kerr black holes with scalar hair. Phys Rev Lett 112:221101. https:\/\/doi.org\/10.1103\/PhysRevLett.112.221101. arXiv:1403.2757 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"09","key":"57_CR434","doi-asserted-by":"publisher","first-page":"1542014","DOI":"10.1142\/S0218271815420146","volume":"24","author":"CAR Herdeiro","year":"2015","unstructured":"Herdeiro CAR, Radu E (2015) Asymptotically flat black holes with scalar hair: a review. Int J Mod Phys D 24(09):1542014. https:\/\/doi.org\/10.1142\/S0218271815420146. arXiv:1504.08209 [gr-qc]","journal-title":"Int J Mod Phys D"},{"issue":"26","key":"57_CR435","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.119.261101","volume":"119","author":"CAR Herdeiro","year":"2017","unstructured":"Herdeiro CAR, Radu E (2017) Dynamical formation of Kerr black holes with synchronized hair: an analytic model. Phys Rev Lett 119(26):261101. https:\/\/doi.org\/10.1103\/PhysRevLett.119.261101. arXiv:1706.06597 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"8","key":"57_CR436","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.92.084059","volume":"92","author":"CAR Herdeiro","year":"2015","unstructured":"Herdeiro CAR, Radu E, R\u00fanarsson H (2015) Kerr black holes with self-interacting scalar hair: hairier but not heavier. Phys Rev D 92(8):084059. https:\/\/doi.org\/10.1103\/PhysRevD.92.084059. arXiv:1509.02923 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR437","doi-asserted-by":"publisher","first-page":"051","DOI":"10.1088\/1475-7516\/2021\/04\/051","volume":"04","author":"CAR Herdeiro","year":"2021","unstructured":"Herdeiro CAR, Pombo AM, Radu E, Cunha PVP, Sanchis-Gual N (2021) The imitation game: Proca stars that can mimic the Schwarzschild shadow. JCAP 04:051. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/04\/051. arXiv:2102.01703 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR438","doi-asserted-by":"publisher","DOI":"10.1016\/j.physletb.2021.136835","volume":"824","author":"CAR Herdeiro","year":"2022","unstructured":"Herdeiro CAR, Radu E, Santos NM (2022) A bound on energy extraction (and hairiness) from superradiance. Phys Lett B 824:136835. https:\/\/doi.org\/10.1016\/j.physletb.2021.136835. arXiv:2111.03667 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"7","key":"57_CR439","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1007\/s10714-020-02720-z","volume":"52","author":"T Hertog","year":"2020","unstructured":"Hertog T, Hartle J (2020) Observational implications of fuzzball formation. Gen Rel Grav 52(7):67. https:\/\/doi.org\/10.1007\/s10714-020-02720-z. arXiv:1704.02123 [hep-th]","journal-title":"Gen Rel Grav"},{"key":"57_CR440","unstructured":"Hilbert D (1917) Nachrichten von der k\u00f6niglichen gesellschaft der wissenschaften zu g\u00f6ttingen-mathematisch-physikalische klasse, chapter die grundlagen der physik-zweite mitteilung. Weidmannsche Buchhandlung, Berlin pp 53\u201376"},{"issue":"8","key":"57_CR441","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.084020","volume":"101","author":"E Himwich","year":"2020","unstructured":"Himwich E, Johnson MD, Lupsasca Ar, Strominger A (2020) Universal polarimetric signatures of the black hole photon ring. Phys Rev D 101(8):084020. https:\/\/doi.org\/10.1103\/PhysRevD.101.084020. arXiv:2001.08750 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR442","doi-asserted-by":"publisher","first-page":"096","DOI":"10.1007\/JHEP03(2018)096","volume":"03","author":"PM Ho","year":"2018","unstructured":"Ho PM, Matsuo Y (2018) Static black hole and vacuum energy: thin shell and incompressible fluid. JHEP 03:096. https:\/\/doi.org\/10.1007\/JHEP03(2018)096. arXiv:1710.10390 [hep-th]","journal-title":"JHEP"},{"issue":"1","key":"57_CR443","doi-asserted-by":"publisher","first-page":"15","DOI":"10.1086\/431341","volume":"629","author":"DE Holz","year":"2005","unstructured":"Holz DE, Hughes SA (2005) Using gravitational-wave standard sirens. Astrophys J 629(1):15","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR444","doi-asserted-by":"publisher","first-page":"356","DOI":"10.1086\/524362","volume":"175","author":"PF Hopkins","year":"2008","unstructured":"Hopkins PF, Hernquist L, Cox TJ, Kere\u0161 D (2008) A cosmological framework for the co-evolution of quasars, supermassive black holes, and elliptical galaxies. I. Galaxy mergers and quasar activity. Astrophys\u00a0J\u00a0Suppl 175(2):356\u2013389. https:\/\/doi.org\/10.1086\/524362. arXiv:0706.1243 [astro-ph]","journal-title":"Astrophys\u00a0J\u00a0Suppl"},{"key":"57_CR445","doi-asserted-by":"publisher","first-page":"363","DOI":"10.1007\/BF01807638","volume":"10","author":"GW Horndeski","year":"1974","unstructured":"Horndeski GW (1974) Second-order scalar-tensor field equations in a four-dimensional space. Int J Theor Phys 10:363\u2013384. https:\/\/doi.org\/10.1007\/BF01807638","journal-title":"Int J Theor Phys"},{"key":"57_CR446","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.044036","volume":"81","author":"S Hossenfelder","year":"2010","unstructured":"Hossenfelder S, Modesto L, Premont-Schwarz I (2010) A Model for non-singular black hole collapse and evaporation. Phys Rev D 81:044036. https:\/\/doi.org\/10.1103\/PhysRevD.81.044036. arXiv:0912.1823 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR447","doi-asserted-by":"publisher","first-page":"4061","DOI":"10.1093\/mnras\/staa1312","volume":"495","author":"BX Hu","year":"2020","unstructured":"Hu BX, D\u2019Orazio DJ, Haiman Z et al (2020) Spikey: self-lensing flares from eccentric SMBH binaries. Mon Not R Astron Soc 495(4):4061\u20134070. https:\/\/doi.org\/10.1093\/mnras\/staa1312. arXiv:1910.05348 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR448","doi-asserted-by":"publisher","first-page":"1158","DOI":"10.1103\/PhysRevLett.85.1158","volume":"85","author":"W Hu","year":"2000","unstructured":"Hu W, Barkana R, Gruzinov A (2000) Cold and fuzzy dark matter. Phys Rev Lett 85:1158\u20131161. https:\/\/doi.org\/10.1103\/PhysRevLett.85.1158. arXiv:astro-ph\/0003365","journal-title":"Phys Rev Lett"},{"issue":"5","key":"57_CR449","doi-asserted-by":"publisher","first-page":"685","DOI":"10.1093\/nsr\/nwx116","volume":"4","author":"WR Hu","year":"2017","unstructured":"Hu WR, Wu YL (2017) The Taiji Program in Space for gravitational wave physics and the nature of gravity. National Sci Rev 4(5):685\u2013686. https:\/\/doi.org\/10.1093\/nsr\/nwx116","journal-title":"National Sci Rev"},{"issue":"23","key":"57_CR450","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.133.231402","volume":"133","author":"Z Hu","year":"2024","unstructured":"Hu Z, Shao L (2024) Measuring the spin of the galactic center supermassive black hole with two pulsars. Phys Rev Lett 133(23):231402. https:\/\/doi.org\/10.1103\/PhysRevLett.133.231402. arXiv:2408.00245 [astro-ph.HE]","journal-title":"Phys Rev Lett"},{"issue":"12","key":"57_CR451","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.108.123034","volume":"108","author":"Z Hu","year":"2023","unstructured":"Hu Z, Shao L, Zhang F (2023) Prospects for probing small-scale dark matter models with pulsars around Sagittarius A*. Phys Rev D 108(12):123034. https:\/\/doi.org\/10.1103\/PhysRevD.108.123034. arXiv:2312.01889 [astro-ph.HE]","journal-title":"Phys Rev D"},{"key":"57_CR452","doi-asserted-by":"publisher","unstructured":"Hu Z, Miao X, Shao L (2024a) Tests of Classical Gravity with Radio Pulsars. In: Bambi C, C\u00e1rdenas-Avenda\u00f1o A (eds) Recent progress on gravity tests. Springer Singapore, p\u00a061. https:\/\/doi.org\/10.1007\/978-981-97-2871-8_3. arXiv:2303.17185 [astro-ph.HE]","DOI":"10.1007\/978-981-97-2871-8_3"},{"key":"57_CR453","doi-asserted-by":"publisher","first-page":"087","DOI":"10.1088\/1475-7516\/2024\/04\/087","volume":"04","author":"Z Hu","year":"2024","unstructured":"Hu Z, Shao L, Xu R, Liang D, Mai ZF (2024) Probing the vector charge of Sagittarius A* with pulsar timing. JCAP 04:087. https:\/\/doi.org\/10.1088\/1475-7516\/2024\/04\/087. arXiv:2312.02486 [astro-ph.HE]","journal-title":"JCAP"},{"issue":"4","key":"57_CR454","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.95.043541","volume":"95","author":"L Hui","year":"2017","unstructured":"Hui L, Ostriker JP, Tremaine S, Witten E (2017) Ultralight scalars as cosmological dark matter. Phys Rev D 95(4):043541. https:\/\/doi.org\/10.1103\/PhysRevD.95.043541. arXiv:1610.08297 [astro-ph.CO]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR455","doi-asserted-by":"publisher","first-page":"1042","DOI":"10.1086\/375769","volume":"592","author":"IV Igumenshchev","year":"2003","unstructured":"Igumenshchev IV, Narayan R, Abramowicz MA (2003) Three-dimensional magnetohydrodynamic simulations of radiatively inefficient accretion flows. Astrophys J 592(2):1042\u20131059. https:\/\/doi.org\/10.1086\/375769. arXiv:astro-ph\/0301402 [astro-ph]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR456","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.122.081101","volume":"122","author":"T Ikeda","year":"2019","unstructured":"Ikeda T, Brito R, Cardoso V (2019) Blasts of light from axions. Phys Rev Lett 122(8):081101. https:\/\/doi.org\/10.1103\/PhysRevLett.122.081101. arXiv:1811.04950 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR457","doi-asserted-by":"publisher","DOI":"10.1016\/j.newar.2020.101524","volume":"85","author":"A Ingram","year":"2019","unstructured":"Ingram A, Motta S (2019) A review of quasi-periodic oscillations from black hole X-ray binaries: observation and theory. New Astron Rev 85:101524. https:\/\/doi.org\/10.1016\/j.newar.2020.101524. arXiv:2001.08758 [astro-ph.HE]","journal-title":"New Astron Rev"},{"issue":"2","key":"57_CR458","doi-asserted-by":"publisher","first-page":"186","DOI":"10.3847\/1538-4357\/abbfb5","volume":"904","author":"L Iorio","year":"2020","unstructured":"Iorio L (2020) The Short-period S-stars S4711, S62, S4714 and the Lense-Thirring Effect due to the Spin of Sgr A*. Astrophys J 904(2):186. https:\/\/doi.org\/10.3847\/1538-4357\/abbfb5. arXiv:2009.01158 [gr-qc]","journal-title":"Astrophys J"},{"key":"57_CR459","unstructured":"Ishikawa Y, Liu X, Shen Y et\u00a0al (2021) Kpc-scale dual supermassive black holes and their impact on galaxy formation at cosmic noon. JWST Proposal. Cycle 1, ID. #2654"},{"key":"57_CR460","doi-asserted-by":"publisher","first-page":"030","DOI":"10.1088\/1475-7516\/2020\/09\/030","volume":"09","author":"SU Islam","year":"2020","unstructured":"Islam SU, Kumar R, Ghosh SG (2020) Gravitational lensing by black holes in the $$4D$$ Einstein\u2013Gauss\u2013Bonnet gravity. JCAP 09:030. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/09\/030. arXiv:2004.01038 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR461","doi-asserted-by":"publisher","first-page":"013","DOI":"10.1088\/1475-7516\/2021\/10\/013","volume":"10","author":"SU Islam","year":"2021","unstructured":"Islam SU, Kumar J, Ghosh SG (2021) Strong gravitational lensing by rotating Simpson\u2013Visser black holes. JCAP 10:013. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/10\/013. arXiv:2104.00696 [gr-qc]","journal-title":"JCAP"},{"issue":"1","key":"57_CR462","doi-asserted-by":"publisher","first-page":"28","DOI":"10.3390\/galaxies11010028","volume":"11","author":"S Issaoun","year":"2023","unstructured":"Issaoun S, Pesce DW, Roelofs F et al (2023) Enabling transformational ngEHT science via the inclusion of 86 GHz capabilities. Galaxies 11(1):28. https:\/\/doi.org\/10.3390\/galaxies11010028. arXiv:2302.05415 [astro-ph.IM]","journal-title":"Galaxies"},{"key":"57_CR463","doi-asserted-by":"publisher","first-page":"878","DOI":"10.1103\/PhysRevLett.20.878","volume":"20","author":"AI Janis","year":"1968","unstructured":"Janis AI, Newman ET, Winicour J (1968) Reality of the schwarzschild singularity. Phys Rev Lett 20:878\u2013880. https:\/\/doi.org\/10.1103\/PhysRevLett.20.878","journal-title":"Phys Rev Lett"},{"key":"57_CR464","doi-asserted-by":"publisher","first-page":"419","DOI":"10.48550\/arXiv.astro-ph\/9705044","volume":"326","author":"M Jaroszynski","year":"1997","unstructured":"Jaroszynski M, Kurpiewski A (1997) Optics near Kerr black holes: spectra of advection dominated accretion flows. Astron\u00a0Astrophys 326:419\u2013426. https:\/\/doi.org\/10.48550\/arXiv.astro-ph\/9705044. arXiv:astro-ph\/9705044 [astro-ph]","journal-title":"Astron\u00a0Astrophys"},{"issue":"2","key":"57_CR465","doi-asserted-by":"publisher","first-page":"799","DOI":"10.1086\/383020","volume":"606","author":"FA Jenet","year":"2004","unstructured":"Jenet FA, Lommen A, Larson SL, Wen L (2004) Constraining the properties of supermassive black hole systems using pulsar timing: application to 3c 66b. Astrophys J 606(2):799\u2013803. https:\/\/doi.org\/10.1086\/383020","journal-title":"Astrophys J"},{"issue":"4","key":"57_CR466","doi-asserted-by":"publisher","first-page":"5606","DOI":"10.1093\/mnras\/staa679","volume":"493","author":"B Jeter","year":"2020","unstructured":"Jeter B, Broderick AE, Gold R (2020) Differentiating disc and black hole-driven jets with EHT images of variability in M87. Mon Not R Astron Soc 493(4):5606\u20135616. https:\/\/doi.org\/10.1093\/mnras\/staa679. arXiv:1804.05861 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR467","doi-asserted-by":"publisher","first-page":"3","DOI":"10.3390\/galaxies11010003","volume":"11","author":"W Jiang","year":"2023","unstructured":"Jiang W, Zhao GY, Shen ZQ et al (2023) Applications of the Source-frequency phase-referencing technique for ngEHT observations. Galaxies 11(1):3. https:\/\/doi.org\/10.3390\/galaxies11010003. arXiv:2212.08994 [astro-ph.IM]","journal-title":"Galaxies"},{"issue":"3","key":"57_CR468","doi-asserted-by":"publisher","first-page":"4563","DOI":"10.1093\/mnras\/stab784","volume":"503","author":"A Jim\u00e9nez-Rosales","year":"2021","unstructured":"Jim\u00e9nez-Rosales A, Dexter J, Ressler SM et al (2021) Relative depolarization of the black hole photon ring in GRMHD models of Sgr A* and M87*. Mon Not R Astron Soc 503(3):4563\u20134575. https:\/\/doi.org\/10.1093\/mnras\/stab784. arXiv:2103.06292 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"4","key":"57_CR469","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.88.044002","volume":"88","author":"T Johannsen","year":"2013","unstructured":"Johannsen T (2013) Regular black hole metric with three constants of motion. Phys Rev D 88(4):044002. https:\/\/doi.org\/10.1103\/PhysRevD.88.044002. arXiv:1501.02809 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR470","doi-asserted-by":"publisher","first-page":"187","DOI":"10.1088\/0004-637X\/716\/1\/187","volume":"716","author":"T Johannsen","year":"2010","unstructured":"Johannsen T, Psaltis D (2010) Testing the no-hair theorem with observations in the electromagnetic spectrum: I. Properties of a Quasi-Kerr spacetime. Astrophys J 716:187\u2013197. https:\/\/doi.org\/10.1088\/0004-637X\/716\/1\/187. arXiv:1003.3415 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR471","doi-asserted-by":"publisher","first-page":"446","DOI":"10.1088\/0004-637X\/718\/1\/446","volume":"718","author":"T Johannsen","year":"2010","unstructured":"Johannsen T, Psaltis D (2010) Testing the no-hair theorem with observations in the electromagnetic spectrum: II. Black-hole images. Astrophys J 718:446\u2013454. https:\/\/doi.org\/10.1088\/0004-637X\/718\/1\/446. arXiv:1005.1931 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR472","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.124015","volume":"83","author":"T Johannsen","year":"2011","unstructured":"Johannsen T, Psaltis D (2011) A metric for rapidly spinning black holes suitable for strong-field tests of the no-hair theorem. Phys Rev D 83:124015. https:\/\/doi.org\/10.1103\/PhysRevD.83.124015. arXiv:1105.3191 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR473","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.124015","volume":"83","author":"T Johannsen","year":"2011","unstructured":"Johannsen T, Psaltis D (2011) Metric for rapidly spinning black holes suitable for strong-field tests of the no-hair theorem. Phys Rev D 83(12):124015. https:\/\/doi.org\/10.1103\/PhysRevD.83.124015. arXiv:1105.3191 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR474","doi-asserted-by":"publisher","first-page":"11","DOI":"10.1088\/0004-637X\/726\/1\/11","volume":"726","author":"T Johannsen","year":"2011","unstructured":"Johannsen T, Psaltis D (2011) Testing the no-hair theorem with observations in the electromagnetic spectrum. III. Quasi-periodic variability. Astrophys J 726(1):11. https:\/\/doi.org\/10.1088\/0004-637X\/726\/1\/11. arXiv:1010.1000 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"3","key":"57_CR475","doi-asserted-by":"publisher","first-page":"61","DOI":"10.3390\/galaxies11030061","volume":"11","author":"MD Johnson","year":"2023","unstructured":"Johnson MD, Akiyama K, Blackburn L et al (2023) Key science goals for the next-generation Event Horizon Telescope. Galaxies 11(3):61. https:\/\/doi.org\/10.3390\/galaxies11030061. arXiv:2304.11188 [astro-ph.HE]","journal-title":"Galaxies"},{"key":"57_CR476","doi-asserted-by":"publisher","unstructured":"Johnson MD, Akiyama K, Baturin R et\u00a0al (2024) the black hole explorer: motivation and vision. In: Coyle LE, Matsuura S, Perrin MD (eds) Space telescopes and instrumentation 2024: optical, infrared, and millimeter wave. Society of Photo-Optical Instrumentation Engineers (SPIE) Conference Series, vol 13092. p 130922D. https:\/\/doi.org\/10.1117\/12.3019835. arXiv:2406.12917 [astro-ph.IM]","DOI":"10.1117\/12.3019835"},{"issue":"12","key":"57_CR477","doi-asserted-by":"publisher","first-page":"eaaz1310","DOI":"10.1126\/sciadv.aaz1310","volume":"6","author":"MD Johnson","year":"2020","unstructured":"Johnson MD et\u00a0al (2020) Universal interferometric signatures of a black hole\u2019s photon ring. Sci Adv 6(12):eaaz1310. https:\/\/doi.org\/10.1126\/sciadv.aaz1310. arXiv:1907.04329 [astro-ph.IM]","journal-title":"Sci Adv"},{"key":"57_CR478","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/28\/23\/235018","volume":"28","author":"PS Joshi","year":"2011","unstructured":"Joshi PS, Malafarina D, Narayan R (2011) Equilibrium configurations from gravitational collapse. Class Quantum Grav 28:235018. https:\/\/doi.org\/10.1088\/0264-9381\/28\/23\/235018. arXiv:1106.5438 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR479","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/31\/1\/015002","volume":"31","author":"PS Joshi","year":"2014","unstructured":"Joshi PS, Malafarina D, Narayan R (2014) Distinguishing black holes from naked singularities through their accretion disc properties. Class Quantum Grav 31:015002. https:\/\/doi.org\/10.1088\/0264-9381\/31\/1\/015002. arXiv:1304.7331 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"1","key":"57_CR480","doi-asserted-by":"publisher","first-page":"L15","DOI":"10.3847\/2041-8213\/aa9b2d","volume":"851","author":"E Kalfountzou","year":"2017","unstructured":"Kalfountzou E, Santos Lleo M, Trichas M (2017) SDSS J1056+5516: a triple AGN or an SMBH recoil candidate? Astrophys J Lett 851(1):L15. https:\/\/doi.org\/10.3847\/2041-8213\/aa9b2d. arXiv:1712.03909 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"key":"57_CR481","doi-asserted-by":"publisher","first-page":"227","DOI":"10.1146\/annurev-astro-081915-023433","volume":"54","author":"M Kamionkowski","year":"2016","unstructured":"Kamionkowski M, Kovetz ED (2016) The quest for B modes from inflationary gravitational waves. Annu Rev Astron Astrophys 54:227\u2013269. https:\/\/doi.org\/10.1146\/annurev-astro-081915-023433. arXiv:1510.06042 [astro-ph.CO]","journal-title":"Annu Rev Astron Astrophys"},{"key":"57_CR482","doi-asserted-by":"publisher","first-page":"139","DOI":"10.1093\/pasj\/64.6.139","volume":"64","author":"S Kato","year":"2012","unstructured":"Kato S (2012) A resonantly-excited disk-oscillation model of high-frequency QPOs of microquasars. Publ Astron Soc Jap 64:139. https:\/\/doi.org\/10.1093\/pasj\/64.6.139. arXiv:1207.5882 [astro-ph.HE]","journal-title":"Publ Astron Soc Jap"},{"issue":"1","key":"57_CR483","doi-asserted-by":"publisher","first-page":"L74","DOI":"10.1111\/j.1745-3933.2010.00818.x","volume":"403","author":"Y Kato","year":"2010","unstructured":"Kato Y, Miyoshi M, Takahashi R, Negoro H, Matsumoto R (2010) Measuring spin of a supermassive black hole at the Galactic centre\u2014implications for a unique spin. Mon Not R Astron Soc 403(1):L74\u2013L78. https:\/\/doi.org\/10.1111\/j.1745-3933.2010.00818.x. arXiv:0906.5423 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR484","doi-asserted-by":"publisher","first-page":"9","DOI":"10.3390\/galaxies11010009","volume":"11","author":"J Kauffmann","year":"2023","unstructured":"Kauffmann J, Rajagopalan G, Akiyama K et al (2023) The haystack telescope as an astronomical instrument. Galaxies 11(1):9. https:\/\/doi.org\/10.3390\/galaxies11010009","journal-title":"Galaxies"},{"issue":"3","key":"57_CR485","doi-asserted-by":"publisher","first-page":"705","DOI":"10.1007\/s00023-019-00874-4","volume":"21","author":"J Keir","year":"2019","unstructured":"Keir J (2019) Wave propagation on microstate geometries. Annales Henri Poincare 21(3):705\u2013760. https:\/\/doi.org\/10.1007\/s00023-019-00874-4. arXiv:1609.01733 [gr-qc]","journal-title":"Annales Henri Poincare"},{"issue":"3","key":"57_CR486","first-page":"490","volume":"51","author":"L Kelley","year":"2019","unstructured":"Kelley L, Charisi M, Burke-Spolaor S et al (2019) Multi-messenger astrophysics with pulsar timing arrays. Bull Am Astron Soc 51(3):490 arXiv:1903.07644 [astro-ph.HE]","journal-title":"Bull Am Astron Soc"},{"issue":"2","key":"57_CR487","doi-asserted-by":"publisher","first-page":"2524","DOI":"10.1093\/mnras\/stab2776","volume":"508","author":"LZ Kelley","year":"2021","unstructured":"Kelley LZ, D\u2019Orazio DJ, Di Stefano R (2021) Gravitational self-lensing in populations of massive black hole binaries. Mon Not R Astron Soc 508(2):2524\u20132536. https:\/\/doi.org\/10.1093\/mnras\/stab2776. arXiv:2107.07522 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR488","doi-asserted-by":"publisher","first-page":"237","DOI":"10.1103\/PhysRevLett.11.237","volume":"11","author":"RP Kerr","year":"1963","unstructured":"Kerr RP (1963) Gravitational field of a spinning mass as an example of algebraically special metrics. Phys Rev Lett 11:237\u2013238. https:\/\/doi.org\/10.1103\/PhysRevLett.11.237","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR489","doi-asserted-by":"publisher","first-page":"73","DOI":"10.3847\/0004-637X\/828\/2\/73","volume":"828","author":"FM Khan","year":"2016","unstructured":"Khan FM, Fiacconi D, Mayer L, Berczik P, Just A (2016) Swift coalescence of supermassive black holes in cosmological mergers of massive galaxies. Astrophys J 828(2):73. https:\/\/doi.org\/10.3847\/0004-637X\/828\/2\/73. arXiv:1604.00015 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR490","doi-asserted-by":"publisher","first-page":"73","DOI":"10.3847\/0004-637X\/828\/2\/73","volume":"828","author":"FM Khan","year":"2016","unstructured":"Khan FM, Fiacconi D, Mayer L, Berczik P, Just A (2016) Swift coalescence of supermassive black holes in cosmological mergers of massive galaxies. Astrophys J 828(2):73. https:\/\/doi.org\/10.3847\/0004-637X\/828\/2\/73. arXiv:1604.00015 [astro-ph.GA]","journal-title":"Astrophys J"},{"key":"57_CR491","doi-asserted-by":"publisher","first-page":"727","DOI":"10.1038\/s41550-017-0256-4","volume":"1","author":"P Kharb","year":"2017","unstructured":"Kharb P, Lal DV, Merritt D (2017) A candidate sub-parsec binary black hole in the Seyfert galaxy NGC 7674. Nat Astron 1:727\u2013733. https:\/\/doi.org\/10.1038\/s41550-017-0256-4. arXiv:1709.06258 [astro-ph.GA]","journal-title":"Nat Astron"},{"key":"57_CR492","doi-asserted-by":"publisher","DOI":"10.1016\/j.dark.2021.100835","volume":"32","author":"M Khodadi","year":"2021","unstructured":"Khodadi M, Saridakis EN (2021) Einstein-\u00c6ther gravity in the light of Event Horizon Telescope observations of M87*. Phys Dark Univ 32:100835. https:\/\/doi.org\/10.1016\/j.dark.2021.100835. arXiv:2012.05186 [gr-qc]","journal-title":"Phys Dark Univ"},{"key":"57_CR493","doi-asserted-by":"publisher","first-page":"026","DOI":"10.1088\/1475-7516\/2020\/09\/026","volume":"09","author":"M Khodadi","year":"2020","unstructured":"Khodadi M, Allahyari A, Vagnozzi S, Mota DF (2020) Black holes with scalar hair in light of the Event Horizon Telescope. JCAP 09:026. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/09\/026. arXiv:2005.05992 [gr-qc]","journal-title":"JCAP"},{"issue":"1","key":"57_CR494","doi-asserted-by":"publisher","first-page":"34","DOI":"10.3847\/1538-4357\/accf17","volume":"952","author":"JY Kim","year":"2023","unstructured":"Kim JY, Savolainen T, Voitsik P et\u00a0al (2023) RadioAstron space VLBI imaging of the jet in M87. I. Detection of high brightness temperature at 22 GHz. Astrophys\u00a0J 952(1):34. https:\/\/doi.org\/10.3847\/1538-4357\/accf17. arXiv:2304.09816 [astro-ph.GA]","journal-title":"Astrophys\u00a0J"},{"key":"57_CR495","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.106.151104","volume":"106","author":"B Kleihaus","year":"2011","unstructured":"Kleihaus B, Kunz J, Radu E (2011) Rotating black holes in dilatonic Einstein\u2013Gauss\u2013Bonnet theory. Phys Rev Lett 106:151104. https:\/\/doi.org\/10.1103\/PhysRevLett.106.151104. arXiv:1101.2868 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"4","key":"57_CR496","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.93.044047","volume":"93","author":"B Kleihaus","year":"2016","unstructured":"Kleihaus B, Kunz J, Mojica S, Radu E (2016) Spinning black holes in Einstein\u2013Gauss\u2013Bonnet-dilaton theory: nonperturbative solutions. Phys Rev D 93(4):044047. https:\/\/doi.org\/10.1103\/PhysRevD.93.044047. arXiv:1511.05513 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR497","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.93.024003","volume":"93","author":"A Klein","year":"2016","unstructured":"Klein A et al (2016) Science with the space-based interferometer eLISA: supermassive black hole binaries. Phys Rev D 93(2):024003. https:\/\/doi.org\/10.1103\/PhysRevD.93.024003. arXiv:1511.05581 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR498","doi-asserted-by":"publisher","first-page":"517","DOI":"10.1146\/annurev.aa.27.090189.002505","volume":"27","author":"MV Klis","year":"1989","unstructured":"Klis MV (1989) Quasi-periodic oscillations and noise in low-mass x-ray binaries. Ann Rev Astron Astrophys 27:517\u2013553. https:\/\/doi.org\/10.1146\/annurev.aa.27.090189.002505","journal-title":"Ann Rev Astron Astrophys"},{"issue":"12","key":"57_CR499","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.96.123514","volume":"96","author":"T Kobayashi","year":"2017","unstructured":"Kobayashi T, Murgia R, De Simone A, Ir\u0161i\u010d V, Viel M (2017) Lyman-$$\\alpha $$ constraints on ultralight scalar dark matter: implications for the early and late universe. Phys Rev D 96(12):123514. https:\/\/doi.org\/10.1103\/PhysRevD.96.123514. arXiv:1708.00015 [astro-ph.CO]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR500","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.064058","volume":"102","author":"P Kocherlakota","year":"2020","unstructured":"Kocherlakota P, Rezzolla L (2020) Accurate mapping of spherically symmetric black holes in a parametrized framework. Phys Rev D 102(6):064058. https:\/\/doi.org\/10.1103\/PhysRevD.102.064058. arXiv:2007.15593 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR501","doi-asserted-by":"publisher","first-page":"1229","DOI":"10.1093\/mnras\/stac891","volume":"513","author":"P Kocherlakota","year":"2022","unstructured":"Kocherlakota P, Rezzolla L (2022) Distinguishing gravitational and emission physics in black hole imaging: spherical symmetry. Mon Not R Astron Soc 513(1):1229\u20131243. https:\/\/doi.org\/10.1093\/mnras\/stac891. arXiv:2201.05641 [gr-qc]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR502","doi-asserted-by":"publisher","first-page":"1229","DOI":"10.1093\/mnras\/stac891","volume":"513","author":"P Kocherlakota","year":"2022","unstructured":"Kocherlakota P, Rezzolla L (2022) Distinguishing gravitational and emission physics in black hole imaging: spherical symmetry. Mon Not R Astron Soc 513(1):1229\u20131243. https:\/\/doi.org\/10.1093\/mnras\/stac891. arXiv:2201.05641 [gr-qc]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR503","doi-asserted-by":"publisher","first-page":"L11","DOI":"10.3847\/2041-8213\/acfd1f","volume":"956","author":"P Kocherlakota","year":"2023","unstructured":"Kocherlakota P, Narayan R, Chatterjee K, Cruz-Osorio A, Mizuno Y (2023) Toward general relativistic magnetohydrodynamics simulations in stationary nonvacuum spacetimes. Astrophys J Lett 956(1):L11. https:\/\/doi.org\/10.3847\/2041-8213\/acfd1f. arXiv:2307.15140 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"6","key":"57_CR504","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.109.064064","volume":"109","author":"P Kocherlakota","year":"2024","unstructured":"Kocherlakota P, Rezzolla L, Roy R, Wielgus M (2024) Prospects for future experimental tests of gravity with black hole imaging: spherical symmetry. Phys Rev D 109(6):064064. https:\/\/doi.org\/10.1103\/PhysRevD.109.064064. arXiv:2307.16841 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR505","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.104047","volume":"103","author":"P Kocherlakota","year":"2021","unstructured":"Kocherlakota P et al (2021) Constraints on black-hole charges with the 2017 EHT observations of M87*. Phys Rev D 103(10):104047. https:\/\/doi.org\/10.1103\/PhysRevD.103.104047. arXiv:2105.09343 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR506","doi-asserted-by":"publisher","first-page":"27","DOI":"10.1086\/498236","volume":"637","author":"B Kocsis","year":"2006","unstructured":"Kocsis B, Frei Z, Haiman Z, Menou K (2006) Finding the electromagnetic counterparts of cosmological standard sirens. Astrophys J 637(1):27\u201337. https:\/\/doi.org\/10.1086\/498236","journal-title":"Astrophys J"},{"key":"57_CR507","doi-asserted-by":"publisher","first-page":"870","DOI":"10.1086\/590230","volume":"684","author":"B Kocsis","year":"2008","unstructured":"Kocsis B, Haiman Z, Menou K (2008) Pre-merger localization of gravitational-wave standard sirens with lisa: triggered search for an electromagnetic counterpart. Astrophys J 684:870\u2013888. https:\/\/doi.org\/10.1086\/590230. arXiv:0712.1144 [astro-ph]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR508","doi-asserted-by":"publisher","first-page":"870","DOI":"10.1086\/590230","volume":"684","author":"B Kocsis","year":"2008","unstructured":"Kocsis B, Haiman Z, Menou K (2008) Premerger localization of gravitational wave standard sirens with lisa: triggered search for an electromagnetic counterpart. Astrophys J 684(2):870\u2013887. https:\/\/doi.org\/10.1086\/590230","journal-title":"Astrophys J"},{"key":"57_CR509","doi-asserted-by":"publisher","unstructured":"Komossa S, Grupe D, Kraus A et al (2023) Absence of the predicted 2022 October outburst of OJ 287 and implications for binary SMBH scenarios. R Astron Soc Mon Not https:\/\/doi.org\/10.1093\/mnrasl\/slad016arXiv:2302.11646 [astro-ph.HE]","DOI":"10.1093\/mnrasl\/slad016"},{"issue":"6","key":"57_CR510","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.93.064015","volume":"93","author":"R Konoplya","year":"2016","unstructured":"Konoplya R, Rezzolla L, Zhidenko A (2016) General parametrization of axisymmetric black holes in metric theories of gravity. Phys Rev D 93(6):064015. https:\/\/doi.org\/10.1103\/PhysRevD.93.064015. arXiv:1602.02378 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR511","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.93.064015","volume":"93","author":"R Konoplya","year":"2016","unstructured":"Konoplya R, Rezzolla L, Zhidenko A (2016) General parametrization of axisymmetric black holes in metric theories of gravity. Phys Rev D 93(6):064015. https:\/\/doi.org\/10.1103\/PhysRevD.93.064015. arXiv:1602.02378 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR512","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.044015","volume":"100","author":"RA Konoplya","year":"2019","unstructured":"Konoplya RA, Zhidenko A (2019) Analytical representation for metrics of scalarized Einstein-Maxwell black holes and their shadows. Phys Rev D 100(4):044015. https:\/\/doi.org\/10.1103\/PhysRevD.100.044015. arXiv:1907.05551 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"11","key":"57_CR513","doi-asserted-by":"publisher","first-page":"1049","DOI":"10.1140\/epjc\/s10052-020-08639-8","volume":"80","author":"RA Konoplya","year":"2020","unstructured":"Konoplya RA, Zinhailo AF (2020) Quasinormal modes, stability and shadows of a black hole in the 4D Einstein\u2013Gauss\u2013Bonnet gravity. Eur Phys J C 80(11):1049. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-08639-8. arXiv:2003.01188 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"4","key":"57_CR514","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.044054","volume":"101","author":"RA Konoplya","year":"2020","unstructured":"Konoplya RA, Pappas T, Zhidenko A (2020) Einstein\u2013Scalar\u2013Gauss\u2013Bonnet black holes: analytical approximation for the metric and applications to calculations of shadows. Phys Rev D 101(4):044054. https:\/\/doi.org\/10.1103\/PhysRevD.101.044054. arXiv:1907.10112 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR515","doi-asserted-by":"publisher","first-page":"L24","DOI":"10.3847\/2041-8213\/aca8f0","volume":"942","author":"MJ Koss","year":"2023","unstructured":"Koss MJ, Treister E, Kakkad D et al (2023) Ugc 4211: a confirmed dual active galactic nucleus in the local universe at 230 pc nuclear separation. Astrophys J Lett 942(1):L24. https:\/\/doi.org\/10.3847\/2041-8213\/aca8f0","journal-title":"Astrophys J Lett"},{"key":"57_CR516","doi-asserted-by":"publisher","first-page":"84","DOI":"10.3390\/galaxies11040084","volume":"11","author":"YY Kovalev","year":"2023","unstructured":"Kovalev YY, Plavin AV, Pushkarev AB, Troitsky SV (2023) Probing neutrino production in blazars by millimeter VLBI. Galaxies 11:84. https:\/\/doi.org\/10.3390\/galaxies11040084. arXiv:2307.02267 [astro-ph.HE]","journal-title":"Galaxies"},{"issue":"1","key":"57_CR517","doi-asserted-by":"publisher","first-page":"30","DOI":"10.3847\/1538-4357\/ad3729","volume":"967","author":"AB Kova\u010devi\u0107","year":"2024","unstructured":"Kova\u010devi\u0107 AB, Songsheng YY, Wang JM, Popovi\u0107 L\u010c (2024) Bayesian synthesis of astrometric wobble and total light curves in close binary supermassive black holes. Astrophys J 967(1):30. https:\/\/doi.org\/10.3847\/1538-4357\/ad3729. arXiv:2404.17435 [astro-ph.IM]","journal-title":"Astrophys J"},{"key":"57_CR518","doi-asserted-by":"publisher","first-page":"591","DOI":"10.1086\/108790","volume":"67","author":"Y Kozai","year":"1962","unstructured":"Kozai Y (1962) Secular perturbations of asteroids with high inclination and eccentricity. Astron J 67:591\u2013598. https:\/\/doi.org\/10.1086\/108790","journal-title":"Astron J"},{"key":"57_CR519","doi-asserted-by":"publisher","first-page":"993","DOI":"10.1016\/j.newar.2004.09.020","volume":"48","author":"M Kramer","year":"2004","unstructured":"Kramer M, Backer DC, Cordes JM et al (2004) Strong-field tests of gravity using pulsars and black holes. New Astron Rev 48:993\u20131002. https:\/\/doi.org\/10.1016\/j.newar.2004.09.020. arXiv:astro-ph\/0409379","journal-title":"New Astron Rev"},{"issue":"2","key":"57_CR520","doi-asserted-by":"publisher","first-page":"178","DOI":"10.1088\/0004-637X\/799\/2\/178","volume":"799","author":"A Kulier","year":"2015","unstructured":"Kulier A, Ostriker JP, Natarajan P, Lackner CN, Cen R (2015) Understanding black hole mass assembly via accretion and mergers at late times in cosmological simulations. Astrophys J 799(2):178. https:\/\/doi.org\/10.1088\/0004-637X\/799\/2\/178. arXiv:1307.3684 [astro-ph.CO]","journal-title":"Astrophys J"},{"key":"57_CR521","doi-asserted-by":"publisher","first-page":"053","DOI":"10.1088\/1475-7516\/2020\/07\/053","volume":"07","author":"R Kumar","year":"2020","unstructured":"Kumar R, Ghosh SG (2020) Rotating black holes in $$4D$$ Einstein\u2013Gauss\u2013Bonnet gravity and its shadow. JCAP 07:053. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/07\/053. arXiv:2003.08927 [gr-qc]","journal-title":"JCAP"},{"issue":"8","key":"57_CR522","doi-asserted-by":"publisher","first-page":"8","DOI":"10.1088\/1361-6382\/abdd48","volume":"38","author":"R Kumar","year":"2021","unstructured":"Kumar R, Ghosh SG (2021) Photon ring structure of rotating regular black holes and no-horizon spacetimes. Class Quantum Grav 38(8):8. https:\/\/doi.org\/10.1088\/1361-6382\/abdd48. arXiv:2004.07501 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"12","key":"57_CR523","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.124024","volume":"100","author":"R Kumar","year":"2019","unstructured":"Kumar R, Ghosh SG, Wang A (2019) Shadow cast and deflection of light by charged rotating regular black holes. Phys Rev D 100(12):124024. https:\/\/doi.org\/10.1103\/PhysRevD.100.124024. arXiv:1912.05154 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR524","doi-asserted-by":"publisher","first-page":"1128","DOI":"10.1140\/epjc\/s10052-020-08606-3","volume":"80","author":"R Kumar","year":"2020","unstructured":"Kumar R, Islam SU, Ghosh SG (2020) Gravitational lensing by charged black hole in regularized $$4D$$ Einstein\u2013Gauss\u2013Bonnet gravity. Eur Phys J C 80(12):1128. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-08606-3. arXiv:2004.12970 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"1","key":"57_CR525","doi-asserted-by":"publisher","first-page":"89","DOI":"10.3847\/1538-4357\/ab8c4a","volume":"896","author":"R Kumar","year":"2020","unstructured":"Kumar R, Kumar A, Ghosh SG (2020) Testing rotating regular metrics as candidates for astrophysical black holes. Astrophys J 896(1):89. https:\/\/doi.org\/10.3847\/1538-4357\/ab8c4a. arXiv:2006.09869 [gr-qc]","journal-title":"Astrophys J"},{"key":"57_CR526","doi-asserted-by":"publisher","DOI":"10.1016\/j.aop.2020.168252","volume":"420","author":"R Kumar","year":"2020","unstructured":"Kumar R, Singh BP, Ghosh SG (2020) Shadow and deflection angle of rotating black hole in asymptotically safe gravity. Ann Phys 420:168252. https:\/\/doi.org\/10.1016\/j.aop.2020.168252. arXiv:1904.07652 [gr-qc]","journal-title":"Ann Phys"},{"key":"57_CR527","doi-asserted-by":"publisher","first-page":"L33","DOI":"10.1088\/2041-8205\/783\/2\/L33","volume":"783","author":"CY Kuo","year":"2014","unstructured":"Kuo CY et al (2014) Measuring mass accretion rate onto the supermassive black hole in m87 using faraday rotation measure with the submillimeter array. Astrophys J Lett 783:L33. https:\/\/doi.org\/10.1088\/2041-8205\/783\/2\/L33. arXiv:1402.5238 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"key":"57_CR528","doi-asserted-by":"publisher","first-page":"A46","DOI":"10.1051\/0004-6361\/201832652","volume":"619","author":"T Lacroix","year":"2018","unstructured":"Lacroix T (2018) Dynamical constraints on a dark matter spike at the Galactic Centre from stellar orbits. Astron Astrophys 619:A46. https:\/\/doi.org\/10.1051\/0004-6361\/201832652. arXiv:1801.01308 [astro-ph.GA]","journal-title":"Astron Astrophys"},{"issue":"1","key":"57_CR529","doi-asserted-by":"publisher","first-page":"L5","DOI":"10.3847\/2041-8213\/AC7BED","volume":"936","author":"A Lalakos","year":"2022","unstructured":"Lalakos A, Gottlieb O, Kaaz N et\u00a0al (2022) Bridging the Bondi and event horizon scales: 3D GRMHD simulations reveal X-shaped radio galaxy morphology. Astrophys\u00a0J\u00a0Lett 936(1):L5. https:\/\/doi.org\/10.3847\/2041-8213\/AC7BED. arXiv:2202.08281","journal-title":"Astrophys\u00a0J\u00a0Lett"},{"issue":"2","key":"57_CR530","doi-asserted-by":"publisher","first-page":"1184","DOI":"10.1086\/528953","volume":"677","author":"RN Lang","year":"2008","unstructured":"Lang RN, Hughes SA (2008) Localizing coalescing massive black hole binaries with gravitational waves. Astrophys J 677(2):1184\u20131200. https:\/\/doi.org\/10.1086\/528953","journal-title":"Astrophys J"},{"key":"57_CR531","doi-asserted-by":"publisher","first-page":"207","DOI":"10.1086\/176962","volume":"460","author":"HJ Lehto","year":"1996","unstructured":"Lehto HJ, Valtonen MJ (1996) OJ 287 outburst structure and a binary black hole model. Astrophys J 460:207. https:\/\/doi.org\/10.1086\/176962","journal-title":"Astrophys J"},{"key":"57_CR532","first-page":"156","volume":"19","author":"J Lense","year":"1918","unstructured":"Lense J, Thirring H (1918) \u00dcber den Einflu\u00df der Eigenrotation der Zentralk\u00f6rper auf die Bewegung der Planeten und Monde nach der Einsteinschen Gravitationstheorie. Phys Z 19:156","journal-title":"Phys Z"},{"key":"57_CR533","doi-asserted-by":"publisher","unstructured":"Levis A, Srinivasan PP, Chael AA, Ng R, Bouman KL (2022) Gravitationally lensed black hole emission tomography. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2204.03715. 2204.03715","DOI":"10.48550\/arXiv.2204.03715"},{"issue":"8","key":"57_CR534","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.084041","volume":"101","author":"PC Li","year":"2020","unstructured":"Li PC, Guo M, Chen B (2020) Shadow of a spinning black hole in an expanding universe. Phys Rev D 101(8):084041. https:\/\/doi.org\/10.1103\/PhysRevD.101.084041. arXiv:2001.04231 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR535","doi-asserted-by":"publisher","first-page":"173","DOI":"10.1007\/JHEP12(2015)173","volume":"12","author":"YD Li","year":"2015","unstructured":"Li YD, Modesto L, Rachwa\u0142 L (2015) Exact solutions and spacetime singularities in nonlocal gravity. JHEP 12:173. https:\/\/doi.org\/10.1007\/JHEP12(2015)173. arXiv:1506.08619 [hep-th]","journal-title":"JHEP"},{"key":"57_CR536","doi-asserted-by":"publisher","unstructured":"Liberati S, Mattingly D (2016) Lorentz breaking effective field theory models for matter and gravity: theory and observational constraints. In: Peron R, Colpi M, Gorini V, Moschella U (eds) Gravity: Where do we stand? Springer, Cham, pp 367\u2013417. https:\/\/doi.org\/10.1007\/978-3-319-20224-2_11. arXiv:1208.1071 [gr-qc]","DOI":"10.1007\/978-3-319-20224-2_11"},{"key":"57_CR537","doi-asserted-by":"publisher","first-page":"L10","DOI":"10.1051\/0004-6361\/202142948","volume":"658","author":"R Lico","year":"2022","unstructured":"Lico R, Casadio C, Jorstad SG et al (2022) New jet feature in the parsec-scale jet of the blazar OJ 287 connected to the 2017 teraelectronvolt flaring activity. Astron Astrophys 658:L10. https:\/\/doi.org\/10.1051\/0004-6361\/202142948. arXiv:2202.02523 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"issue":"10","key":"57_CR538","doi-asserted-by":"publisher","first-page":"719","DOI":"10.1016\/0032-0633(62)90129-0","volume":"9","author":"ML Lidov","year":"1962","unstructured":"Lidov ML (1962) The evolution of orbits of artificial satellites of planets under the action of gravitational perturbations of external bodies. Planet Space Sci 9(10):719\u2013759. https:\/\/doi.org\/10.1016\/0032-0633(62)90129-0","journal-title":"Planet Space Sci"},{"key":"57_CR539","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1007\/s41114-023-00043-4","volume":"26","author":"SL Liebling","year":"2023","unstructured":"Liebling SL, Palenzuela C (2023) Dynamical Boson Stars. Living Rev Relativ 26:1. https:\/\/doi.org\/10.1007\/s41114-023-00043-4. arXiv:1202.5809 [gr-qc]","journal-title":"Living Rev Relativ"},{"issue":"8","key":"57_CR540","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.084040","volume":"103","author":"HCD Junior Lima","year":"2021","unstructured":"Junior Lima HCD, Crispino LCB, Cunha PVP, Herdeiro CAR (2021) Can different black holes cast the same shadow? Phys Rev D 103(8):084040. https:\/\/doi.org\/10.1103\/PhysRevD.103.084040. arXiv:2102.07034 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR541","doi-asserted-by":"publisher","first-page":"101","DOI":"10.3847\/1538-4357\/ac9bfd","volume":"940","author":"I Linial","year":"2022","unstructured":"Linial I, Sari R (2022) Stellar distributions around a supermassive black hole: strong-segregation regime revisited. Astrophys J 940(2):101. https:\/\/doi.org\/10.3847\/1538-4357\/ac9bfd. arXiv:2206.14817 [astro-ph.GA]","journal-title":"Astrophys J"},{"key":"57_CR542","doi-asserted-by":"publisher","unstructured":"Liu C, Zhu T, Wu Q et al (2020) Shadow and quasinormal modes of a rotating loop quantum black hole. Phys Rev D 101(8):084001. https:\/\/doi.org\/10.1103\/PhysRevD.101.084001, [Erratum: Phys. Rev. D 103, 089902 (2021)]. arXiv:2003.00477 [gr-qc]","DOI":"10.1103\/PhysRevD.101.084001"},{"issue":"1","key":"57_CR543","doi-asserted-by":"publisher","DOI":"10.1088\/1674-1137\/abc16c","volume":"45","author":"C Liu","year":"2021","unstructured":"Liu C, Zhu T, Wu Q (2021) Thin accretion disk around a four-dimensional Einstein\u2013Gauss\u2013Bonnet black hole. Chin Phys C 45(1):015105. https:\/\/doi.org\/10.1088\/1674-1137\/abc16c. arXiv:2004.01662 [gr-qc]","journal-title":"Chin Phys C"},{"key":"57_CR544","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1088\/0004-637X\/747\/1\/1","volume":"747","author":"K Liu","year":"2012","unstructured":"Liu K, Wex N, Kramer M, Cordes JM, Lazio TJW (2012) Prospects for Probing the Spacetime of Sgr A* with Pulsars. Astrophys J 747:1. https:\/\/doi.org\/10.1088\/0004-637X\/747\/1\/1. arXiv:1112.2151 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR545","doi-asserted-by":"publisher","first-page":"90","DOI":"10.3847\/1538-4357\/ab54c3","volume":"887","author":"X Liu","year":"2019","unstructured":"Liu X, Hou M, Li Z et al (2019) A trio of massive black holes caught in the act of merging. Astrophys J 887(1):90. https:\/\/doi.org\/10.3847\/1538-4357\/ab54c3. arXiv:1907.10639 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"12","key":"57_CR546","doi-asserted-by":"publisher","DOI":"10.1007\/s11433-022-1946-2","volume":"65","author":"X Liu","year":"2022","unstructured":"Liu X, Chen S, Jing J (2022) Polarization distribution in the image of a synchrotron emitting ring around a regular black hole. Sci China Phys Mech Astron 65(12):120411. https:\/\/doi.org\/10.1007\/s11433-022-1946-2. arXiv:2205.00391 [gr-qc]","journal-title":"Sci China Phys Mech Astron"},{"issue":"2","key":"57_CR547","doi-asserted-by":"publisher","first-page":"2462","DOI":"10.1093\/mnras\/stac2743","volume":"517","author":"W Lockhart","year":"2022","unstructured":"Lockhart W, Gralla SE (2022) How narrow is the M87* ring\u2014II. A new geometric model. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 517(2):2462\u20132470. https:\/\/doi.org\/10.1093\/mnras\/stac2743. arXiv:2208.09989 [astro-ph.HE]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"1","key":"57_CR548","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/ab57c7","volume":"37","author":"R Loll","year":"2020","unstructured":"Loll R (2020) Quantum gravity from causal dynamical triangulations: a review. Class Quantum Grav 37(1):013002. https:\/\/doi.org\/10.1088\/1361-6382\/ab57c7. arXiv:1905.08669 [hep-th]","journal-title":"Class Quantum Grav"},{"key":"57_CR549","doi-asserted-by":"publisher","first-page":"269","DOI":"10.1007\/JHEP10(2019)269","volume":"10","author":"F Long","year":"2019","unstructured":"Long F, Wang J, Chen S, Jing J (2019) Shadow of a rotating squashed Kaluza\u2013Klein black hole. JHEP 10:269. https:\/\/doi.org\/10.1007\/JHEP10(2019)269. arXiv:1906.04456 [gr-qc]","journal-title":"JHEP"},{"key":"57_CR550","doi-asserted-by":"publisher","first-page":"498","DOI":"10.1063\/1.1665613","volume":"12","author":"D Lovelock","year":"1971","unstructured":"Lovelock D (1971) The Einstein tensor and its generalizations. J Math Phys 12:498\u2013501. https:\/\/doi.org\/10.1063\/1.1665613","journal-title":"J Math Phys"},{"issue":"17","key":"57_CR551","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.114.171601","volume":"114","author":"H Lu","year":"2015","unstructured":"Lu H, Perkins A, Pope CN, Stelle KS (2015) Black holes in higher-derivative gravity. Phys Rev Lett 114(17):171601. https:\/\/doi.org\/10.1103\/PhysRevLett.114.171601. arXiv:1502.01028 [hep-th]","journal-title":"Phys Rev Lett"},{"key":"57_CR552","doi-asserted-by":"publisher","first-page":"1463","DOI":"10.1088\/0004-637X\/690\/2\/1463","volume":"690","author":"JR Lu","year":"2009","unstructured":"Lu JR, Ghez AM, Hornstein SD et al (2009) A disk of young stars at the galactic center as determined by individual stellar orbits. Astrophys J 690:1463\u20131487. https:\/\/doi.org\/10.1088\/0004-637X\/690\/2\/1463. arXiv:0808.3818 [astro-ph]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR553","doi-asserted-by":"publisher","first-page":"910","DOI":"10.1093\/mnras\/stx542","volume":"468","author":"W Lu","year":"2017","unstructured":"Lu W, Kumar P, Narayan R (2017) Stellar disruption events support the existence of the black hole event horizon. Mon Not R Astron Soc 468(1):910\u2013919. https:\/\/doi.org\/10.1093\/mnras\/stx542. arXiv:1703.00023 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR554","first-page":"228","volume":"75","author":"JP Luminet","year":"1979","unstructured":"Luminet JP (1979) Image of a spherical black hole with thin accretion disk. Astron Astrophys 75:228\u2013235","journal-title":"Astron Astrophys"},{"issue":"3","key":"57_CR555","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/33\/3\/035010","volume":"33","author":"J Luo","year":"2016","unstructured":"Luo J et al (2016) TianQin: a space-borne gravitational wave detector. Class Quantum Grav 33(3):035010. https:\/\/doi.org\/10.1088\/0264-9381\/33\/3\/035010","journal-title":"Class Quantum Grav"},{"issue":"1","key":"57_CR556","doi-asserted-by":"publisher","first-page":"200","DOI":"10.1086\/512846","volume":"660","author":"C Ly","year":"2007","unstructured":"Ly C, Walker RC, Junor W (2007) High-frequency VLBI imaging of the jet base of M87. Astrophys\u00a0J 660(1):200\u2013205. https:\/\/doi.org\/10.1086\/512846. arXiv:astro-ph\/0701511 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"issue":"5","key":"57_CR557","doi-asserted-by":"publisher","DOI":"10.1088\/1538-3873\/ad4b9f","volume":"136","author":"VV Makarov","year":"2024","unstructured":"Makarov VV, Lambert S, Cigan P, DiLullo C, Gordon D (2024) Robust 1-norm periodograms for analysis of noisy non-gaussian time series with irregular cadences: application to vlbi astrometry of quasars. Publ Astron Soc Pac 136(5):054503. https:\/\/doi.org\/10.1088\/1538-3873\/ad4b9f. arXiv:2405.12324 [astro-ph.IM]","journal-title":"Publ Astron Soc Pac"},{"key":"57_CR558","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.084056","volume":"102","author":"A Mangiagli","year":"2020","unstructured":"Mangiagli A, Klein A, Bonetti M et al (2020) On the inspiral of coalescing massive black hole binaries with LISA in the era of multi-messenger astrophysics. Phys Rev D 102:084056. https:\/\/doi.org\/10.1103\/PhysRevD.102.084056. arXiv:2006.12513 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR559","doi-asserted-by":"publisher","first-page":"L20","DOI":"10.3847\/2041-8213\/abf9a5","volume":"912","author":"M Mannerkoski","year":"2021","unstructured":"Mannerkoski M, Johansson PH, Rantala A, Naab T, Liao S (2021) Resolving the complex evolution of a supermassive black hole triplet in a cosmological simulation. Astrophys J Lett 912(2):L20. https:\/\/doi.org\/10.3847\/2041-8213\/abf9a5. arXiv:2103.16254 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"key":"57_CR560","doi-asserted-by":"publisher","first-page":"021","DOI":"10.1007\/JHEP05(2017)021","volume":"05","author":"D Marolf","year":"2017","unstructured":"Marolf D, Michel B, Puhm A (2017) A rough end for smooth microstate geometries. JHEP 05:021. https:\/\/doi.org\/10.1007\/JHEP05(2017)021. arXiv:1612.05235 [hep-th]","journal-title":"JHEP"},{"key":"57_CR561","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.physrep.2016.06.005","volume":"643","author":"DJE Marsh","year":"2016","unstructured":"Marsh DJE (2016) Axion cosmology. Phys Rept 643:1\u201379. https:\/\/doi.org\/10.1016\/j.physrep.2016.06.005. arXiv:1510.07633 [astro-ph.CO]","journal-title":"Phys Rept"},{"key":"57_CR562","doi-asserted-by":"publisher","first-page":"793","DOI":"10.1002\/prop.200410203","volume":"53","author":"SD Mathur","year":"2005","unstructured":"Mathur SD (2005) The Fuzzball proposal for black holes: an elementary review. Fortsch Phys 53:793\u2013827. https:\/\/doi.org\/10.1002\/prop.200410203. arXiv:hep-th\/0502050","journal-title":"Fortsch Phys"},{"issue":"2","key":"57_CR563","doi-asserted-by":"publisher","first-page":"2385","DOI":"10.1093\/mnras\/staa2095","volume":"497","author":"T Matsumoto","year":"2020","unstructured":"Matsumoto T, Chan CH, Piran T (2020) The origin of hotspots around Sgr A*: Orbital or pattern motion? Mon Not R Astron Soc 497(2):2385\u20132392. https:\/\/doi.org\/10.1093\/mnras\/staa2095. arXiv:2004.13029 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR564","doi-asserted-by":"publisher","first-page":"1874","DOI":"10.1126\/science.1141858","volume":"316","author":"L Mayer","year":"2007","unstructured":"Mayer L, Kazantzidis S, Madau P et al (2007) Rapid formation of supermassive black hole binaries in galaxy mergers with gas. Science 316:1874\u20131877. https:\/\/doi.org\/10.1126\/science.1141858. arXiv:0706.1562 [astro-ph]","journal-title":"Science"},{"issue":"12","key":"57_CR565","doi-asserted-by":"publisher","first-page":"115","DOI":"10.1007\/s10714-020-02769-w","volume":"52","author":"DR Mayerson","year":"2020","unstructured":"Mayerson DR (2020) Fuzzballs and observations. Gen Rel Grav 52(12):115. https:\/\/doi.org\/10.1007\/s10714-020-02769-w. arXiv:2010.09736 [hep-th]","journal-title":"Gen Rel Grav"},{"key":"57_CR566","unstructured":"Mazur PO, Mottola E (2001) Gravitational condensate stars: an alternative to black holes. arXiv e-prints arXiv:gr-qc\/0109035"},{"key":"57_CR567","doi-asserted-by":"publisher","first-page":"9545","DOI":"10.1073\/pnas.0402717101","volume":"101","author":"PO Mazur","year":"2004","unstructured":"Mazur PO, Mottola E (2004) Gravitational vacuum condensate stars. Proc Nat Acad Sci 101:9545\u20139550. https:\/\/doi.org\/10.1073\/pnas.0402717101. arXiv:gr-qc\/0407075","journal-title":"Proc Nat Acad Sci"},{"key":"57_CR568","doi-asserted-by":"publisher","first-page":"082","DOI":"10.1088\/1475-7516\/2021\/04\/082","volume":"04","author":"J Mazza","year":"2021","unstructured":"Mazza J, Franzin E, Liberati S (2021) A novel family of rotating black hole mimickers. JCAP 04:082. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/04\/082. arXiv:2102.01105 [gr-qc]","journal-title":"JCAP"},{"issue":"1","key":"57_CR569","doi-asserted-by":"publisher","first-page":"7","DOI":"10.3847\/1538-4357\/ab8bd1","volume":"896","author":"L Medeiros","year":"2020","unstructured":"Medeiros L, Psaltis D, \u00d6zel F (2020) A parametric model for the shapes of black hole shadows in non-Kerr spacetimes. Astrophys J 896(1):7. https:\/\/doi.org\/10.3847\/1538-4357\/ab8bd1. arXiv:1907.12575 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"15","key":"57_CR570","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/33\/15\/155010","volume":"33","author":"Z Meliani","year":"2016","unstructured":"Meliani Z, Grandcl\u00e9ment P, Casse F et al (2016) GR-AMRVAC code applications: accretion onto compact objects, boson stars versus black holes. Class Quantum Grav 33(15):155010. https:\/\/doi.org\/10.1088\/0264-9381\/33\/15\/155010","journal-title":"Class Quantum Grav"},{"issue":"22","key":"57_CR571","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/aa8fb5","volume":"34","author":"Z Meliani","year":"2017","unstructured":"Meliani Z, Casse F, Grandcl\u00e9ment P, Gourgoulhon E, Dauvergne F (2017) On tidal disruption of clouds and disk formation near boson stars. Class Quantum Grav 34(22):225003. https:\/\/doi.org\/10.1088\/1361-6382\/aa8fb5","journal-title":"Class Quantum Grav"},{"key":"57_CR572","doi-asserted-by":"publisher","first-page":"A38","DOI":"10.1051\/0004-6361\/201629191","volume":"598","author":"Z Meliani","year":"2017","unstructured":"Meliani Z, Mizuno Y, Olivares H et al (2017) Simulations of recoiling black holes: adaptive mesh refinement and radiative transfer. Astron Astrophys 598:A38. https:\/\/doi.org\/10.1051\/0004-6361\/201629191","journal-title":"Astron Astrophys"},{"key":"57_CR573","doi-asserted-by":"publisher","unstructured":"Merritt D (2013) Dynamics and evolution of galactic nuclei, vol 23. Princeton University Press. https:\/\/doi.org\/10.2307\/j.ctv1nxcw93","DOI":"10.2307\/j.ctv1nxcw93"},{"key":"57_CR574","doi-asserted-by":"publisher","first-page":"8","DOI":"10.12942\/lrr-2005-8","volume":"8","author":"D Merritt","year":"2005","unstructured":"Merritt D, Milosavljevi\u0107 M (2005) Massive black hole binary evolution. Living Rev Relativ 8:8. https:\/\/doi.org\/10.12942\/lrr-2005-8. arXiv:astro-ph\/0410364 [astro-ph]","journal-title":"Living Rev Relativ"},{"key":"57_CR575","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.062002","volume":"81","author":"D Merritt","year":"2010","unstructured":"Merritt D, Alexander T, Mikkola S, Will CM (2010) Testing properties of the galactic center black hole using stellar orbits. Phys Rev D 81:062002. https:\/\/doi.org\/10.1103\/PhysRevD.81.062002. arXiv:0911.4718 [astro-ph.GA]","journal-title":"Phys Rev D"},{"key":"57_CR576","doi-asserted-by":"publisher","first-page":"A54","DOI":"10.1051\/0004-6361\/201628829","volume":"595","author":"F Mertens","year":"2016","unstructured":"Mertens F, Lobanov AP, Walker RC, Hardee PE (2016) Kinematics of the jet in M 87 on scales of 100\u20131000 Schwarzschild radii. Astron Astrophys 595:A54. https:\/\/doi.org\/10.1051\/0004-6361\/201628829","journal-title":"Astron Astrophys"},{"issue":"6103","key":"57_CR577","doi-asserted-by":"publisher","first-page":"84","DOI":"10.1126\/science.1225506","volume":"338","author":"L Meyer","year":"2012","unstructured":"Meyer L, Ghez AM, Sch\u00f6del R et al (2012) The shortest-known-period star orbiting our galaxy\u2019s supermassive black hole. Science 338(6103):84. https:\/\/doi.org\/10.1126\/science.1225506. arXiv:1210.1294 [astro-ph.GA]","journal-title":"Science"},{"issue":"1","key":"57_CR578","doi-asserted-by":"publisher","first-page":"L99","DOI":"10.1093\/mnrasl\/slab008","volume":"502","author":"H Middleton","year":"2021","unstructured":"Middleton H, Sesana A, Chen S et\u00a0al (2021) Massive black hole binary systems and the NANOGrav 12.5 yr results. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 502(1):L99\u2013L103. https:\/\/doi.org\/10.1093\/mnrasl\/slab008. arXiv:2011.01246 [astro-ph.HE]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"2","key":"57_CR579","doi-asserted-by":"publisher","first-page":"860","DOI":"10.1086\/378086","volume":"596","author":"M Milosavljevi\u0107","year":"2003","unstructured":"Milosavljevi\u0107 M, Merritt D (2003) Long-term evolution of massive black hole binaries. Astrophys\u00a0J 596(2):860\u2013878. https:\/\/doi.org\/10.1086\/378086. arXiv:astro-ph\/0212459 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"key":"57_CR580","doi-asserted-by":"publisher","first-page":"8","DOI":"10.1038\/s41550-018-0666-y","volume":"3","author":"CMF Mingarelli","year":"2019","unstructured":"Mingarelli CMF (2019) Probing supermassive black hole binaries with pulsar timing. Nat Astron 3:8\u201310. https:\/\/doi.org\/10.1038\/s41550-018-0666-y. arXiv:1901.06785 [gr-qc]","journal-title":"Nat Astron"},{"key":"57_CR581","doi-asserted-by":"publisher","first-page":"1093","DOI":"10.1093\/pasj\/63.5.1093","volume":"63","author":"M Miyoshi","year":"2011","unstructured":"Miyoshi M, Shen ZQ, Oyama T, Takahashi R, Kato Y (2011) Oscillation phenomena in the disk around the massive black hole sagittarius $$\\text{ A}^{*}$$. Publ Astron Soc Jpn 63:1093\u20131116. https:\/\/doi.org\/10.1093\/pasj\/63.5.1093","journal-title":"Publ Astron Soc Jpn"},{"issue":"7","key":"57_CR582","doi-asserted-by":"publisher","first-page":"585","DOI":"10.1038\/s41550-018-0449-5","volume":"2","author":"Y Mizuno","year":"2018","unstructured":"Mizuno Y, Younsi Z, Fromm CM et al (2018) The current ability to test theories of gravity with black hole shadows. Nat Astron 2(7):585\u2013590. https:\/\/doi.org\/10.1038\/s41550-018-0449-5. arXiv:1804.05812 [astro-ph.GA]","journal-title":"Nat Astron"},{"issue":"7","key":"57_CR583","doi-asserted-by":"publisher","first-page":"585","DOI":"10.1038\/s41550-018-0449-5","volume":"2","author":"Y Mizuno","year":"2018","unstructured":"Mizuno Y, Younsi Z, Fromm CM et al (2018) The current ability to test theories of gravity with black hole shadows. Nat Astron 2(7):585\u2013590. https:\/\/doi.org\/10.1038\/s41550-018-0449-5","journal-title":"Nat Astron"},{"key":"57_CR584","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.70.124009","volume":"70","author":"L Modesto","year":"2004","unstructured":"Modesto L (2004) Disappearance of black hole singularity in quantum gravity. Phys Rev D 70:124009. https:\/\/doi.org\/10.1103\/PhysRevD.70.124009. arXiv:gr-qc\/0407097","journal-title":"Phys Rev D"},{"key":"57_CR585","doi-asserted-by":"publisher","first-page":"5587","DOI":"10.1088\/0264-9381\/23\/18\/006","volume":"23","author":"L Modesto","year":"2006","unstructured":"Modesto L (2006) Loop quantum black hole. Class Quantum Grav 23:5587\u20135602. https:\/\/doi.org\/10.1088\/0264-9381\/23\/18\/006. arXiv:gr-qc\/0509078","journal-title":"Class Quantum Grav"},{"key":"57_CR586","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.86.044005","volume":"86","author":"L Modesto","year":"2012","unstructured":"Modesto L (2012) Super-renormalizable quantum gravity. Phys Rev D 86:044005. https:\/\/doi.org\/10.1103\/PhysRevD.86.044005. arXiv:1107.2403 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR587","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.82.104035","volume":"82","author":"L Modesto","year":"2010","unstructured":"Modesto L, Nicolini P (2010) Charged rotating noncommutative black holes. Phys Rev D 82:104035. https:\/\/doi.org\/10.1103\/PhysRevD.82.104035. arXiv:1005.5605 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"3","key":"57_CR588","doi-asserted-by":"publisher","first-page":"130","DOI":"10.1140\/epjc\/s10052-015-3352-6","volume":"75","author":"JW Moffat","year":"2015","unstructured":"Moffat JW (2015) Modified gravity black holes and their observable shadows. Eur Phys J C 75(3):130. https:\/\/doi.org\/10.1140\/epjc\/s10052-015-3352-6. arXiv:1502.01677 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"6","key":"57_CR589","doi-asserted-by":"publisher","first-page":"106","DOI":"10.1093\/pasj\/psv074","volume":"67","author":"K Moriyama","year":"2015","unstructured":"Moriyama K, Mineshige S (2015) New method for black-hole spin measurement based on flux variation from an infalling gas ring. Publ Astron Soc Jpn 67(6):106. https:\/\/doi.org\/10.1093\/pasj\/psv074. arXiv:1508.03334 [astro-ph.HE]","journal-title":"Publ Astron Soc Jpn"},{"issue":"2","key":"57_CR590","doi-asserted-by":"publisher","first-page":"227","DOI":"10.3847\/1538-4357\/ab505b","volume":"887","author":"K Moriyama","year":"2019","unstructured":"Moriyama K, Mineshige S, Honma M, Akiyama K (2019) Black hole spin measurement based on time-domain VLBI observations of infalling gas clouds. Astrophys J 887(2):227. https:\/\/doi.org\/10.3847\/1538-4357\/ab505b. arXiv:1910.10713 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR591","doi-asserted-by":"publisher","first-page":"395","DOI":"10.1119\/1.15620","volume":"56","author":"MS Morris","year":"1988","unstructured":"Morris MS, Thorne KS (1988) Wormholes in space-time and their use for interstellar travel: a tool for teaching general relativity. Am J Phys 56:395\u2013412. https:\/\/doi.org\/10.1119\/1.15620","journal-title":"Am J Phys"},{"key":"57_CR592","doi-asserted-by":"publisher","first-page":"43","DOI":"10.1093\/mnras\/stx3162","volume":"475","author":"M Mo\u015bcibrodzka","year":"2018","unstructured":"Mo\u015bcibrodzka M, Gammie CF (2018) IPOLE\u2014semi-analytic scheme for relativistic polarized radiative transport. Mon Not R Astron Soc 475:43\u201354. https:\/\/doi.org\/10.1093\/mnras\/stx3162. arXiv:1712.03057 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR593","doi-asserted-by":"publisher","first-page":"A38","DOI":"10.1051\/0004-6361\/201526630","volume":"586","author":"M Mo\u015bcibrodzka","year":"2016","unstructured":"Mo\u015bcibrodzka M, Falcke H, Shiokawa H (2016) General relativistic magnetohydrodynamical simulations of the jet in M 87. Astron Astrophys 586:A38. https:\/\/doi.org\/10.1051\/0004-6361\/201526630. arXiv:1510.07243 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"issue":"3","key":"57_CR594","doi-asserted-by":"publisher","first-page":"4282","DOI":"10.1093\/mnras\/stab2790","volume":"508","author":"M Mo\u015bcibrodzka","year":"2021","unstructured":"Mo\u015bcibrodzka M, Janiuk A, De Laurentis M (2021) Unraveling circular polarimetric images of magnetically arrested accretion flows near event horizon of a black hole. Mon Not R Astron Soc 508(3):4282\u20134296. https:\/\/doi.org\/10.1093\/mnras\/stab2790. arXiv:2103.00267 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"6","key":"57_CR595","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.99.064040","volume":"99","author":"H Motohashi","year":"2019","unstructured":"Motohashi H, Minamitsuji M (2019) Exact black hole solutions in shift-symmetric quadratic degenerate higher-order scalar-tensor theories. Phys Rev D 99(6):064040. https:\/\/doi.org\/10.1103\/PhysRevD.99.064040. arXiv:1901.04658 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"3","key":"57_CR596","doi-asserted-by":"publisher","first-page":"2554","DOI":"10.1093\/mnras\/stt2068","volume":"437","author":"SE Motta","year":"2014","unstructured":"Motta SE, Belloni TM, Stella L, Mu\u00f1oz Darias T, Fender R (2014) Precise mass and spin measurements for a stellar-mass black hole through X-ray timing: the case of GRO J1655$$-$$40. Mon Not R Astron Soc 437(3):2554\u20132565. https:\/\/doi.org\/10.1093\/mnras\/stt2068. arXiv:1309.3652 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR597","unstructured":"Murphy E (ed) (2018) Science with a next generation very large array. In: ASP conference series, vol 517. Astronomical Society of the Pacific"},{"key":"57_CR598","doi-asserted-by":"publisher","first-page":"1611","DOI":"10.1126\/science.1156352","volume":"320","author":"MT Murphy","year":"2008","unstructured":"Murphy MT, Flambaum VV, Muller S, Henkel C (2008) Strong limit on a variable proton-to-electron mass ratio from molecules in the distant universe. Science 320:1611\u20131613. https:\/\/doi.org\/10.1126\/science.1156352. arXiv:0806.3081 [astro-ph]","journal-title":"Science"},{"key":"57_CR599","doi-asserted-by":"publisher","unstructured":"Nampalliwar S, K S (2021) Theory-agnostic tests of gravity with black hole shadows. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2108.01190. arXiv:2108.01190 [gr-qc]","DOI":"10.48550\/arXiv.2108.01190"},{"issue":"6","key":"57_CR600","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.063009","volume":"106","author":"S Nampalliwar","year":"2022","unstructured":"Nampalliwar S, Yfantis AI, Kokkotas KD (2022) Extending GRMHD for thin disks to non-Kerr spacetimes. Phys Rev D 106(6):063009. https:\/\/doi.org\/10.1103\/PhysRevD.106.063009","journal-title":"Phys Rev D"},{"key":"57_CR602","doi-asserted-by":"publisher","first-page":"441","DOI":"10.1146\/annurev-astro-081915-023315","volume":"54","author":"S Naoz","year":"2016","unstructured":"Naoz S (2016) The eccentric Kozai\u2013Lidov effect and its applications. Annu Rev Astron Astrophys 54:441\u2013489. https:\/\/doi.org\/10.1146\/annurev-astro-081915-023315. arXiv:1601.07175 [astro-ph.EP]","journal-title":"Annu Rev Astron Astrophys"},{"issue":"1","key":"57_CR603","doi-asserted-by":"publisher","first-page":"L8","DOI":"10.3847\/2041-8213\/ab5e3b","volume":"888","author":"S Naoz","year":"2020","unstructured":"Naoz S, Will CM, Ramirez-Ruiz E et al (2020) A hidden friend for the galactic center black hole, Sgr A*. Astrophys J Lett 888(1):L8. https:\/\/doi.org\/10.3847\/2041-8213\/ab5e3b. arXiv:1912.04910 [astro-ph.GA]","journal-title":"Astrophys J Lett"},{"key":"57_CR604","doi-asserted-by":"publisher","first-page":"733","DOI":"10.1016\/j.newar.2008.03.002","volume":"51","author":"R Narayan","year":"2008","unstructured":"Narayan R, McClintock JE (2008) Advection-dominated accretion and the black hole event horizon. New Astron Rev 51:733\u2013751. https:\/\/doi.org\/10.1016\/j.newar.2008.03.002. arXiv:0803.0322 [astro-ph]","journal-title":"New Astron Rev"},{"key":"57_CR605","doi-asserted-by":"publisher","first-page":"L69","DOI":"10.1093\/pasj\/55.6.L69","volume":"55","author":"r Narayan","year":"2003","unstructured":"Narayan R, Igumenshchev IV, Abramowicz MA (2003) Magnetically arrested disk: an energetically efficient accretion flow. Publ\u00a0Astron\u00a0Soc\u00a0Jpn 55:L69\u2013L72. https:\/\/doi.org\/10.1093\/pasj\/55.6.L69. arXiv:astro-ph\/0305029 [astro-ph]","journal-title":"Publ\u00a0Astron\u00a0Soc\u00a0Jpn"},{"issue":"4","key":"57_CR606","doi-asserted-by":"publisher","first-page":"3241","DOI":"10.1111\/j.1365-2966.2012.22002.x","volume":"426","author":"R Narayan","year":"2012","unstructured":"Narayan R, S\u00c4 dowski A, Penna RF, Kulkarni AK (2012) GRMHD simulations of magnetized advection-dominated accretion on a non-spinning black hole: role of outflows. Mon Not R Astron Soc 426(4):3241\u20133259. https:\/\/doi.org\/10.1111\/j.1365-2966.2012.22002.x. arXiv:1206.1213 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR607","doi-asserted-by":"publisher","first-page":"35","DOI":"10.3847\/1538-4357\/abf117","volume":"912","author":"R Narayan","year":"2021","unstructured":"Narayan R, Palumbo DCM, Johnson MD, Gelles Z et al (2021) The polarized image of a synchrotron-emitting ring of gas orbiting a black hole. Astrophys J 912(1):35. https:\/\/doi.org\/10.3847\/1538-4357\/abf117. arXiv:2105.01804 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR608","doi-asserted-by":"publisher","first-page":"35","DOI":"10.3847\/1538-4357\/abf117","volume":"912","author":"R Narayan","year":"2021","unstructured":"Narayan R, Palumbo DCM, Johnson MD et al (2021) The polarized image of a synchrotron-emitting ring of gas orbiting a black hole. Astrophys J 912(1):35. https:\/\/doi.org\/10.3847\/1538-4357\/abf117. arXiv:2105.01804 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"3","key":"57_CR609","doi-asserted-by":"publisher","first-page":"3795","DOI":"10.1093\/mnras\/stac285","volume":"511","author":"R Narayan","year":"2022","unstructured":"Narayan R, Chael A, Chatterjee K, Ricarte A, Curd B (2022) Jets in magnetically arrested hot accretion flows: geometry, power, and black hole spin-down. Mon Not R Astron Soc 511(3):3795\u20133813. https:\/\/doi.org\/10.1093\/mnras\/stac285. arXiv:2108.12380 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR610","doi-asserted-by":"publisher","first-page":"42","DOI":"10.1088\/0004-637X\/774\/1\/42","volume":"774","author":"J Neilsen","year":"2013","unstructured":"Neilsen J, Nowak MA, Gammie C et al (2013) A chandra\/HETGS census of X-ray variability from Sgr A* during 2012. Astrophys J 774(1):42. https:\/\/doi.org\/10.1088\/0004-637X\/774\/1\/42. arXiv:1307.5843 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR611","doi-asserted-by":"publisher","first-page":"44","DOI":"10.1016\/j.physletb.2014.05.026","volume":"734","author":"JCS Neves","year":"2014","unstructured":"Neves JCS, Saa A (2014) Regular rotating black holes and the weak energy condition. Phys Lett B 734:44\u201348. https:\/\/doi.org\/10.1016\/j.physletb.2014.05.026. arXiv:1402.2694 [gr-qc]","journal-title":"Phys Lett B"},{"key":"57_CR612","doi-asserted-by":"publisher","first-page":"915","DOI":"10.1063\/1.1704350","volume":"6","author":"ET Newman","year":"1965","unstructured":"Newman ET, Janis AI (1965) Note on the Kerr spinning particle metric. J Math Phys 6:915\u2013917. https:\/\/doi.org\/10.1063\/1.1704350","journal-title":"J Math Phys"},{"key":"57_CR613","doi-asserted-by":"publisher","first-page":"918","DOI":"10.1063\/1.1704351","volume":"6","author":"ET Newman","year":"1965","unstructured":"Newman ET, Couch R, Chinnapared K et al (1965) Metric of a rotating, charged mass. J Math Phys 6:918\u2013919. https:\/\/doi.org\/10.1063\/1.1704351","journal-title":"J Math Phys"},{"issue":"6","key":"57_CR614","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.063010","volume":"103","author":"KKY Ng","year":"2021","unstructured":"Ng KKY, Hannuksela OA, Vitale S, Li TGF (2021) Searching for ultralight bosons within spin measurements of a population of binary black hole mergers. Phys Rev D 103(6):063010. https:\/\/doi.org\/10.1103\/PhysRevD.103.063010. arXiv:1908.02312 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR615","doi-asserted-by":"publisher","first-page":"78","DOI":"10.3847\/1538-4357\/ace697","volume":"954","author":"B Nguyen","year":"2023","unstructured":"Nguyen B, Christian P, Chan Ck (2023) Shadow geometry of Kerr naked singularities. Astrophys J 954(1):78. https:\/\/doi.org\/10.3847\/1538-4357\/ace697. arXiv:2302.08094 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR616","doi-asserted-by":"publisher","first-page":"1229","DOI":"10.1142\/S0217751X09043353","volume":"24","author":"P Nicolini","year":"2009","unstructured":"Nicolini P (2009) Noncommutative black holes, the final appeal to quantum gravity: a review. Int J Mod Phys A 24:1229\u20131308. https:\/\/doi.org\/10.1142\/S0217751X09043353. arXiv:0807.1939 [hep-th]","journal-title":"Int J Mod Phys A"},{"issue":"2","key":"57_CR617","doi-asserted-by":"publisher","first-page":"175","DOI":"10.3847\/1538-4357\/ac2229","volume":"922","author":"SC Noble","year":"2021","unstructured":"Noble SC, Krolik JH, Campanelli M et al (2021) Mass-ratio and magnetic flux dependence of modulated accretion from circumbinary disks. Astrophys J 922(2):175. https:\/\/doi.org\/10.3847\/1538-4357\/ac2229","journal-title":"Astrophys J"},{"issue":"12","key":"57_CR618","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.91.124020","volume":"91","author":"T Ohgami","year":"2015","unstructured":"Ohgami T, Sakai N (2015) Wormhole shadows. Phys Rev D 91(12):124020. https:\/\/doi.org\/10.1103\/PhysRevD.91.124020. arXiv:1704.07065 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR619","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.94.064071","volume":"94","author":"T Ohgami","year":"2016","unstructured":"Ohgami T, Sakai N (2016) Wormhole shadows in rotating dust. Phys Rev D 94(6):064071. https:\/\/doi.org\/10.1103\/PhysRevD.94.064071. arXiv:1704.07093 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"5","key":"57_CR620","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/aafcdf","volume":"36","author":"M Okounkova","year":"2019","unstructured":"Okounkova M, Scheel MA, Teukolsky SA (2019) Numerical black hole initial data and shadows in dynamical Chern\u2013Simons gravity. Class Quantum Grav 36(5):054001. https:\/\/doi.org\/10.1088\/1361-6382\/aafcdf. arXiv:1810.05306 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"1","key":"57_CR621","doi-asserted-by":"publisher","first-page":"521","DOI":"10.1093\/mnras\/staa1878","volume":"497","author":"H Olivares","year":"2020","unstructured":"Olivares H, Younsi Z, Fromm CM et al (2020) How to tell an accreting boson star from a black hole. Mon Not R Astron Soc 497(1):521\u2013535. https:\/\/doi.org\/10.1093\/mnras\/staa1878. arXiv:1809.08682 [gr-qc]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR623","doi-asserted-by":"publisher","first-page":"016","DOI":"10.1088\/1475-7516\/2023\/06\/016","volume":"6","author":"H Omiya","year":"2023","unstructured":"Omiya H, Takahashi T, Tanaka T, Yoshino H (2023) Impact of multiple modes on the evolution of self-interacting axion condensate around rotating black holes. J Cosmol Astropart Phys 6:016. https:\/\/doi.org\/10.1088\/1475-7516\/2023\/06\/016. arXiv:2211.01949 [gr-qc]","journal-title":"J Cosmol Astropart Phys"},{"issue":"2","key":"57_CR624","doi-asserted-by":"publisher","first-page":"L35","DOI":"10.3847\/2041-8213\/ac504b","volume":"926","author":"S O\u2019Neill","year":"2022","unstructured":"O\u2019Neill S, Kiehlmann S, Readhead ACS et al (2022) The unanticipated phenomenology of the blazar PKS 2131\u2013021: a unique supermassive black hole binary candidate. Astrophys J Lett 926(2):L35. https:\/\/doi.org\/10.3847\/2041-8213\/ac504b. arXiv:2111.02436 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"key":"57_CR625","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.62.084018","volume":"62","author":"AC Ottewill","year":"2000","unstructured":"Ottewill AC, Winstanley E (2000) The Renormalized stress tensor in Kerr space-time: general results. Phys Rev D 62:084018. https:\/\/doi.org\/10.1103\/PhysRevD.62.084018. arXiv:gr-qc\/0004022","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR626","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.124057","volume":"103","author":"CB Owen","year":"2021","unstructured":"Owen CB, Yunes N, Witek H (2021) Petrov type, principal null directions, and Killing tensors of slowly rotating black holes in quadratic gravity. Phys Rev D 103(12):124057. https:\/\/doi.org\/10.1103\/PhysRevD.103.124057. arXiv:2103.15891 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR627","doi-asserted-by":"publisher","first-page":"88","DOI":"10.3847\/1538-4357\/ac9fcb","volume":"941","author":"F \u00d6zel","year":"2022","unstructured":"\u00d6zel F, Psaltis D, Younsi Z (2022) Black hole images as tests of general relativity: effects of plasma physics. Astrophys J 941(1):88. https:\/\/doi.org\/10.3847\/1538-4357\/ac9fcb. arXiv:2111.01123 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR628","doi-asserted-by":"publisher","first-page":"95","DOI":"10.3847\/1538-4357\/ab886e","volume":"895","author":"F Pacucci","year":"2020","unstructured":"Pacucci F, Loeb A (2020) Separating accretion and mergers in the cosmic growth of black holes with x-ray and gravitational-wave observations. Astrophys J 895(2):95","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR629","doi-asserted-by":"publisher","first-page":"49","DOI":"10.3847\/1538-4357\/ac59b4","volume":"929","author":"DCM Palumbo","year":"2022","unstructured":"Palumbo DCM, Wong GN (2022) Photon ring symmetries in simulated linear polarization images of messier 87*. Astrophys J 929(1):49. https:\/\/doi.org\/10.3847\/1538-4357\/ac59b4. arXiv:2203.00844 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR630","doi-asserted-by":"publisher","first-page":"156","DOI":"10.3847\/1538-4357\/ab86ac","volume":"894","author":"DCM Palumbo","year":"2020","unstructured":"Palumbo DCM, Wong GN, Prather BS (2020) Discriminating accretion states via rotational symmetry in simulated polarimetric images of M87. Astrophys J 894(2):156. https:\/\/doi.org\/10.3847\/1538-4357\/ab86ac. arXiv:2004.01751 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR631","doi-asserted-by":"publisher","first-page":"107","DOI":"10.3847\/1538-4357\/ac9ab7","volume":"939","author":"DCM Palumbo","year":"2022","unstructured":"Palumbo DCM, Gelles Z, Tiede P et al (2022) Bayesian accretion modeling: axisymmetric equatorial emission in the Kerr spacetime. Astrophys J 939(2):107. https:\/\/doi.org\/10.3847\/1538-4357\/ac9ab7. arXiv:2210.07108 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR632","doi-asserted-by":"publisher","first-page":"L31","DOI":"10.3847\/2041-8213\/ace630","volume":"952","author":"DCM Palumbo","year":"2023","unstructured":"Palumbo DCM, Wong GN, Chael A, Johnson MD (2023) Demonstrating photon ring existence with single-baseline polarimetry. Astrophys J Lett 952(2):L31. https:\/\/doi.org\/10.3847\/2041-8213\/ace630. arXiv:2307.05293 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"10","key":"57_CR633","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.103018","volume":"103","author":"Z Pan","year":"2021","unstructured":"Pan Z, Yang H (2021) Formation rate of extreme mass ratio inspirals in active galactic nuclei. Phys Rev D 103(10):103018. https:\/\/doi.org\/10.1103\/PhysRevD.103.103018. arXiv:2101.09146 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR634","doi-asserted-by":"publisher","first-page":"173","DOI":"10.3847\/1538-4357\/ac249c","volume":"923","author":"Z Pan","year":"2021","unstructured":"Pan Z, Yang H (2021) Supercritical accretion of stellar-mass compact objects in active galactic nuclei. Astrophys J 923(2):173. https:\/\/doi.org\/10.3847\/1538-4357\/ac249c. arXiv:2108.00267 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR635","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.083005","volume":"105","author":"Z Pan","year":"2022","unstructured":"Pan Z, Lyu Z, Yang H (2022) Mass-gap extreme mass ratio inspirals. Phys Rev D 105(8):083005. https:\/\/doi.org\/10.1103\/PhysRevD.105.083005. arXiv:2112.10237 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR636","doi-asserted-by":"publisher","first-page":"124030","DOI":"10.1103\/PhysRevD.95.049902","volume":"92","author":"P Pani","year":"2015","unstructured":"Pani P (2015) I-Love-Q relations for gravastars and the approach to the black-hole limit. Phys Rev D 92(12):124030. https:\/\/doi.org\/10.1103\/PhysRevD.95.049902, [Erratum: Phys. Rev. D 95, 049902 (2017)]. arXiv:1506.06050 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR637","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.86.104017","volume":"86","author":"P Pani","year":"2012","unstructured":"Pani P, Cardoso V, Gualtieri L, Berti E, Ishibashi A (2012) Perturbations of slowly rotating black holes: massive vector fields in the Kerr metric. Phys Rev D 86:104017. https:\/\/doi.org\/10.1103\/PhysRevD.86.104017. arXiv:1209.0773 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR638","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.88.121502","volume":"88","author":"P Pani","year":"2013","unstructured":"Pani P, Sotiriou TP, Vernieri D (2013) Gravity with auxiliary fields. Phys Rev D 88(12):121502. https:\/\/doi.org\/10.1103\/PhysRevD.88.121502. arXiv:1306.1835 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR639","first-page":"83","volume":"4","author":"A Papapetrou","year":"1966","unstructured":"Papapetrou A (1966) Champs gravitationnels stationnaires a symetrie axiale. Ann Inst H Poincare Phys Theor 4:83\u2013105","journal-title":"Ann Inst H Poincare Phys Theor"},{"issue":"2","key":"57_CR640","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.024073","volume":"90","author":"U Papnoi","year":"2014","unstructured":"Papnoi U, Atamurotov F, Ghosh SG, Ahmedov B (2014) Shadow of five-dimensional rotating Myers-Perry black hole. Phys Rev D 90(2):024073. https:\/\/doi.org\/10.1103\/PhysRevD.90.024073. arXiv:1407.0834 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR641","doi-asserted-by":"publisher","first-page":"L34","DOI":"10.3847\/2041-8213\/aa9c85","volume":"851","author":"K Parfrey","year":"2017","unstructured":"Parfrey K, Tchekhovskoy A (2017) General-relativistic simulations of four states of accretion onto millisecond pulsars. Astrophys J Lett 851(2):L34. https:\/\/doi.org\/10.3847\/2041-8213\/aa9c85","journal-title":"Astrophys J Lett"},{"issue":"2","key":"57_CR642","doi-asserted-by":"publisher","first-page":"L26","DOI":"10.3847\/2041-8213\/abee21","volume":"910","author":"V Paschalidis","year":"2021","unstructured":"Paschalidis V, Bright J, Ruiz M, Gold R (2021) Minidisk dynamics in accreting, spinning black hole binaries: simulations in full general relativity. Astrophys J Lett 910(2):L26. https:\/\/doi.org\/10.3847\/2041-8213\/abee21. arXiv:2102.06712 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"key":"57_CR643","doi-asserted-by":"publisher","first-page":"055","DOI":"10.1088\/1475-7516\/2020\/03\/055","volume":"03","author":"S Paul","year":"2020","unstructured":"Paul S, Shaikh R, Banerjee P, Sarkar T (2020) Observational signatures of wormholes with thin accretion disks. JCAP 03:055. https:\/\/doi.org\/10.1088\/1475-7516\/2020\/03\/055. arXiv:1911.05525 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR644","doi-asserted-by":"publisher","first-page":"1011","DOI":"10.1086\/503273","volume":"643","author":"T Paumard","year":"2006","unstructured":"Paumard T et al (2006) The two young star disks in the central parsec of the galaxy: properties, dynamics and formation. Astrophys J 643:1011\u20131035. https:\/\/doi.org\/10.1086\/503273. arXiv:astro-ph\/0601268","journal-title":"Astrophys J"},{"key":"57_CR645","doi-asserted-by":"publisher","first-page":"1791","DOI":"10.1103\/PhysRevD.16.1791","volume":"16","author":"RD Peccei","year":"1977","unstructured":"Peccei RD, Quinn HR (1977) Constraints imposed by CP conservation in the presence of instantons. Phys Rev D 16:1791\u20131797. https:\/\/doi.org\/10.1103\/PhysRevD.16.1791","journal-title":"Phys Rev D"},{"key":"57_CR646","doi-asserted-by":"publisher","first-page":"1440","DOI":"10.1103\/PhysRevLett.38.1440","volume":"38","author":"RD Peccei","year":"1977","unstructured":"Peccei RD, Quinn HR (1977) CP conservation in the presence of instantons. Phys Rev Lett 38:1440\u20131443. https:\/\/doi.org\/10.1103\/PhysRevLett.38.1440","journal-title":"Phys Rev Lett"},{"issue":"12","key":"57_CR647","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.104.124010","volume":"104","author":"J Peng","year":"2021","unstructured":"Peng J, Guo M, Feng XH (2021) Observational signature and additional photon rings of an asymmetric thin-shell wormhole. Phys Rev D 104(12):124010. https:\/\/doi.org\/10.1103\/PhysRevD.104.124010. arXiv:2102.05488 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR648","doi-asserted-by":"publisher","first-page":"57","DOI":"10.1103\/PhysRevLett.14.57","volume":"14","author":"R Penrose","year":"1965","unstructured":"Penrose R (1965) Gravitational collapse and space-time singularities. Phys Rev Lett 14:57\u201359. https:\/\/doi.org\/10.1103\/PhysRevLett.14.57","journal-title":"Phys Rev Lett"},{"key":"57_CR649","doi-asserted-by":"publisher","first-page":"252","DOI":"10.1023\/A:1016578408204","volume":"1","author":"R Penrose","year":"1969","unstructured":"Penrose R (1969) Gravitational collapse: the role of general relativity. Riv Nuovo Cim 1:252\u2013276. https:\/\/doi.org\/10.1023\/A:1016578408204","journal-title":"Riv Nuovo Cim"},{"key":"57_CR650","doi-asserted-by":"crossref","unstructured":"Penrose R (1972) Techniques of differential topology in relativity. In: CBMS-NSF regional conference series in applied mathematics, vol 7. SIAM, Philadelphia","DOI":"10.1137\/1.9781611970609"},{"key":"57_CR651","doi-asserted-by":"publisher","first-page":"177","DOI":"10.1038\/physci229177a0","volume":"229","author":"R Penrose","year":"1971","unstructured":"Penrose R, Floyd RM (1971) Extraction of rotational energy from a black hole. Nature 229:177\u2013179. https:\/\/doi.org\/10.1038\/physci229177a0","journal-title":"Nature"},{"key":"57_CR652","doi-asserted-by":"publisher","first-page":"9","DOI":"10.12942\/lrr-2004-9","volume":"7","author":"C Perlick","year":"2004","unstructured":"Perlick V (2004) Gravitational lensing from a spacetime perspective. Living Rev Relativ 7:9. https:\/\/doi.org\/10.12942\/lrr-2004-9","journal-title":"Living Rev Relativ"},{"key":"57_CR653","doi-asserted-by":"publisher","first-page":"1","DOI":"10.1016\/j.physrep.2021.10.004","volume":"947","author":"V Perlick","year":"2022","unstructured":"Perlick V, Tsupko OY (2022) Calculating black hole shadows: review of analytical studies. Phys Rept 947:1\u201339. https:\/\/doi.org\/10.1016\/j.physrep.2021.10.004. arXiv:2105.07101 [gr-qc]","journal-title":"Phys Rept"},{"issue":"4","key":"57_CR654","doi-asserted-by":"publisher","first-page":"178","DOI":"10.3847\/1538-3881\/abe3f8","volume":"161","author":"DW Pesce","year":"2021","unstructured":"Pesce DW (2021) A D-term modeling code (DMC) for simultaneous calibration and full-stokes imaging of very long baseline interferometric data. Astron J 161(4):178. https:\/\/doi.org\/10.3847\/1538-3881\/abe3f8. arXiv:2102.03328 [astro-ph.IM]","journal-title":"Astron J"},{"issue":"2","key":"57_CR655","doi-asserted-by":"publisher","first-page":"167","DOI":"10.3847\/1538-4357\/ab3a9b","volume":"883","author":"RW Pfeifle","year":"2019","unstructured":"Pfeifle RW, Satyapal S, Manzano-King C et al (2019) A triple AGN in a mid-infrared selected late-stage galaxy merger. Astrophys J 883(2):167. https:\/\/doi.org\/10.3847\/1538-4357\/ab3a9b. arXiv:1908.01732 [astro-ph.GA]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR656","doi-asserted-by":"publisher","first-page":"23","DOI":"10.1007\/s10686-022-09865-6","volume":"54","author":"L Piro","year":"2022","unstructured":"Piro L, Ahlers M, Coleiro A et al (2022) Athena synergies in the multi-messenger and transient universe. Exp Astron 54(1):23\u2013117. https:\/\/doi.org\/10.1007\/s10686-022-09865-6. arXiv:2110.15677 [astro-ph.HE]","journal-title":"Exp Astron"},{"issue":"6","key":"57_CR657","doi-asserted-by":"publisher","first-page":"470","DOI":"10.1140\/epjc\/s10052-019-6990-2","volume":"79","author":"A Platania","year":"2019","unstructured":"Platania A (2019) Dynamical renormalization of black-hole spacetimes. Eur Phys J C 79(6):470. https:\/\/doi.org\/10.1140\/epjc\/s10052-019-6990-2. arXiv:1903.10411 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"2","key":"57_CR658","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.101.024027","volume":"101","author":"J Podolsk\u00fd","year":"2020","unstructured":"Podolsk\u00fd J, \u0160varc R, Pravda V, Pravdova A (2020) Black holes and other exact spherical solutions in quadratic gravity. Phys Rev D 101(2):024027. https:\/\/doi.org\/10.1103\/PhysRevD.101.024027. arXiv:1907.00046 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR659","first-page":"868","volume":"8","author":"MA Podurets","year":"1965","unstructured":"Podurets MA (1965) Asymptotic behavior of the optical luminosity of a star in gravitational collapse. Soviet Ast 8:868","journal-title":"Soviet Ast"},{"issue":"2","key":"57_CR660","doi-asserted-by":"publisher","first-page":"2447","DOI":"10.1093\/mnras\/stx596","volume":"468","author":"G Ponti","year":"2017","unstructured":"Ponti G et al (2017) A powerful flare from Sgr A* confirms the synchrotron nature of the X-ray emission. Mon Not R Astron Soc 468(2):2447\u20132468. https:\/\/doi.org\/10.1093\/mnras\/stx596. arXiv:1703.03410 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"2","key":"57_CR661","doi-asserted-by":"publisher","first-page":"26","DOI":"10.3847\/1538-4365\/ab29fd","volume":"243","author":"O Porth","year":"2019","unstructured":"Porth O et al (2019) The event horizon general relativistic magnetohydrodynamic code comparison project. Astrophys J Suppl 243(2):26. https:\/\/doi.org\/10.3847\/1538-4365\/ab29fd. arXiv:1904.04923 [astro-ph.HE]","journal-title":"Astrophys J Suppl"},{"issue":"2","key":"57_CR662","doi-asserted-by":"publisher","first-page":"2868","DOI":"10.1093\/mnras\/stab855","volume":"504","author":"A Pozo","year":"2021","unstructured":"Pozo A, Broadhurst T, De Martino I et al (2021) Wave dark matter and ultra-diffuse galaxies. Mon Not R Astron Soc 504(2):2868\u20132876. https:\/\/doi.org\/10.1093\/mnras\/stab855. arXiv:2003.08313 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"66","key":"57_CR663","doi-asserted-by":"publisher","first-page":"3336","DOI":"10.21105\/joss.03336","volume":"6","author":"B Prather","year":"2021","unstructured":"Prather B, Wong G, Dhruv V et\u00a0al (2021) iharm3D: vectorized general relativistic magnetohydrodynamics. J Open Source Softw 6(66):3336. https:\/\/doi.org\/10.21105\/joss.03336","journal-title":"J Open Source Softw"},{"key":"57_CR664","doi-asserted-by":"publisher","first-page":"127","DOI":"10.1016\/0370-2693(83)90637-8","volume":"120","author":"J Preskill","year":"1983","unstructured":"Preskill J, Wise MB, Wilczek F (1983) Cosmology of the invisible axion. Phys Lett B 120:127\u2013132. https:\/\/doi.org\/10.1016\/0370-2693(83)90637-8","journal-title":"Phys Lett B"},{"key":"57_CR665","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.100.091101","volume":"100","author":"D Psaltis","year":"2008","unstructured":"Psaltis D, Perrodin D, Dienes KR, Mocioiu I (2008) Kerr black holes are not unique to general relativity. Phys Rev Lett 100:091101. https:\/\/doi.org\/10.1103\/PhysRevLett.100.091101. arXiv:0710.4564 [astro-ph]","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR666","doi-asserted-by":"publisher","first-page":"121","DOI":"10.3847\/0004-637X\/818\/2\/121","volume":"818","author":"D Psaltis","year":"2016","unstructured":"Psaltis D, Wex N, Kramer M (2016) A quantitative test of the no-hair theorem with Sgr A* using stars, pulsars, and the Event Horizon Telescope. Astrophys J 818(2):121. https:\/\/doi.org\/10.3847\/0004-637X\/818\/2\/121. arXiv:1510.00394 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"14","key":"57_CR667","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.125.141104","volume":"125","author":"D Psaltis","year":"2020","unstructured":"Psaltis D et al (2020) Gravitational test beyond the first post-newtonian order with the shadow of the M87 black hole. Phys Rev Lett 125(14):141104. https:\/\/doi.org\/10.1103\/PhysRevLett.125.141104. arXiv:2010.01055 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"14","key":"57_CR668","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.125.141104","volume":"125","author":"D Psaltis","year":"2020","unstructured":"Psaltis D et al (2020) Gravitational test beyond the first post-newtonian order with the shadow of the M87 black hole. Phys Rev Lett 125(14):141104. https:\/\/doi.org\/10.1103\/PhysRevLett.125.141104","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR669","doi-asserted-by":"publisher","first-page":"105","DOI":"10.3847\/0004-637X\/820\/2\/105","volume":"820","author":"HY Pu","year":"2016","unstructured":"Pu HY, Yun K, Younsi Z, Yoon SJ (2016) Odyssey: a public GPU-based code for general relativistic radiative transfer in Kerr spacetime. Astrophys J 820(2):105. https:\/\/doi.org\/10.3847\/0004-637X\/820\/2\/105. arXiv:1601.02063 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR670","doi-asserted-by":"publisher","first-page":"5","DOI":"10.3847\/1538-3881\/abc3c3","volume":"253","author":"AW Raymond","year":"2021","unstructured":"Raymond AW, Palumbo D, Paine SN et al (2021) Evaluation of new submillimeter VLBI sites for the Event Horizon Telescope. Astrophys J Suppl 253(1):5. https:\/\/doi.org\/10.3847\/1538-3881\/abc3c3. arXiv:2102.05482 [astro-ph.IM]","journal-title":"Astrophys J Suppl"},{"key":"57_CR671","doi-asserted-by":"publisher","first-page":"49","DOI":"10.1146\/annurev.astro.44.051905.092532","volume":"44","author":"RA Remillard","year":"2006","unstructured":"Remillard RA, McClintock JE (2006) X-ray properties of black-hole binaries. Ann Rev Astron Astrophys 44:49\u201392. https:\/\/doi.org\/10.1146\/annurev.astro.44.051905.092532. arXiv:astro-ph\/0606352","journal-title":"Ann Rev Astron Astrophys"},{"issue":"3","key":"57_CR672","doi-asserted-by":"publisher","first-page":"3544","DOI":"10.1093\/mnras\/sty1146","volume":"478","author":"SM Ressler","year":"2018","unstructured":"Ressler SM, Quataert E, Stone JM (2018) Hydrodynamic simulations of the inner accretion flow of Sagittarius A* fuelled by stellar winds. Mon Not R Astron Soc 478(3):3544\u20133563. https:\/\/doi.org\/10.1093\/mnras\/sty1146. arXiv:1805.00474 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"3","key":"57_CR673","doi-asserted-by":"publisher","first-page":"3272","DOI":"10.1093\/mnras\/stz3605","volume":"492","author":"SM Ressler","year":"2020","unstructured":"Ressler SM, Quataert E, Stone JM (2020) The surprisingly small impact of magnetic fields on the inner accretion flow of sagittarius A* fueled by stellar winds. Mon Not R Astron Soc 492(3):3272\u20133293. https:\/\/doi.org\/10.1093\/mnras\/stz3605. arXiv:2001.04469 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR674","doi-asserted-by":"publisher","unstructured":"Ressler SM, White CJ, Quataert E, Stone JM (2020b) Ab initio horizon-scale simulations of magnetically arrested accretion in sagittarius A* fed by stellar winds. Astrophys J 896(1):L6. https:\/\/doi.org\/10.3847\/2041-8213\/ab9532. arXiv:2006.00005","DOI":"10.3847\/2041-8213\/ab9532"},{"key":"57_CR675","doi-asserted-by":"publisher","first-page":"971","DOI":"10.1103\/PhysRevD.57.971","volume":"57","author":"M Reuter","year":"1998","unstructured":"Reuter M (1998) Nonperturbative evolution equation for quantum gravity. Phys Rev D 57:971\u2013985. https:\/\/doi.org\/10.1103\/PhysRevD.57.971. arXiv:hep-th\/9605030","journal-title":"Phys Rev D"},{"key":"57_CR676","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.044041","volume":"83","author":"M Reuter","year":"2011","unstructured":"Reuter M, Tuiran E (2011) Quantum gravity effects in the kerr spacetime. Phys Rev D 83:044041. https:\/\/doi.org\/10.1103\/PhysRevD.83.044041. arXiv:1009.3528 [hep-th]","journal-title":"Phys Rev D"},{"issue":"8","key":"57_CR677","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.083508","volume":"102","author":"C de Rham","year":"2020","unstructured":"de Rham C, Pozsgay V (2020) New class of Proca interactions. Phys Rev D 102(8):083508. https:\/\/doi.org\/10.1103\/PhysRevD.102.083508. arXiv:2003.13773 [hep-th]","journal-title":"Phys Rev D"},{"key":"57_CR678","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.106.231101","volume":"106","author":"C de Rham","year":"2011","unstructured":"de Rham C, Gabadadze G, Tolley AJ (2011) Resummation of massive gravity. Phys Rev Lett 106:231101. https:\/\/doi.org\/10.1103\/PhysRevLett.106.231101. arXiv:1011.1232 [hep-th]","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR679","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.024079","volume":"102","author":"C de Rham","year":"2020","unstructured":"de Rham C, Francfort J, Zhang J (2020) Black hole gravitational waves in the effective field theory of gravity. Phys Rev D 102(2):024079. https:\/\/doi.org\/10.1103\/PhysRevD.102.024079. arXiv:2005.13923 [hep-th]","journal-title":"Phys Rev D"},{"issue":"3","key":"57_CR680","doi-asserted-by":"publisher","first-page":"3278","DOI":"10.1093\/mnras\/sty2448","volume":"481","author":"A Ricarte","year":"2018","unstructured":"Ricarte A, Natarajan P (2018) The observational signatures of supermassive black hole seeds. Mon Not R Astron Soc 481(3):3278\u20133292. https:\/\/doi.org\/10.1093\/mnras\/sty2448. arXiv:1809.01177 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR681","doi-asserted-by":"publisher","first-page":"523","DOI":"10.1093\/mnras\/stab1289","volume":"505","author":"A Ricarte","year":"2021","unstructured":"Ricarte A, Qiu R, Narayan R (2021) Black hole magnetic fields and their imprint on circular polarization images. Mon Not R Astron Soc 505(1):523\u2013539. https:\/\/doi.org\/10.1093\/mnras\/stab1289. arXiv:2104.11301 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"1","key":"57_CR682","doi-asserted-by":"publisher","first-page":"L12","DOI":"10.3847\/2041-8213\/aca087","volume":"941","author":"A Ricarte","year":"2022","unstructured":"Ricarte A, Palumbo DCM, Narayan R, Roelofs F, Emami R (2022) Observational signatures of frame dragging in strong gravity. Astrophys J Lett 941(1):L12. https:\/\/doi.org\/10.3847\/2041-8213\/aca087. arXiv:2211.01810 [gr-qc]","journal-title":"Astrophys J Lett"},{"issue":"1","key":"57_CR683","doi-asserted-by":"publisher","first-page":"L22","DOI":"10.3847\/2041-8213\/aceda5","volume":"954","author":"A Ricarte","year":"2023","unstructured":"Ricarte A, Narayan R, Curd B (2023) Recipes for jet feedback and spin evolution of black holes with strongly magnetized super-eddington accretion disks. Astrophys J Lett 954(1):L22. https:\/\/doi.org\/10.3847\/2041-8213\/aceda5. arXiv:2307.04621 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"5","key":"57_CR684","doi-asserted-by":"publisher","first-page":"157","DOI":"10.1088\/0004-6256\/142\/5\/157","volume":"142","author":"M Rioja","year":"2011","unstructured":"Rioja M, Dodson R, Malarecki J, Asaki Y (2011) Exploration of source frequency phase referencing techniques for astrometry and observations of weak sources with high frequency space very long baseline interferometry. Astron J 142(5):157. https:\/\/doi.org\/10.1088\/0004-6256\/142\/5\/157","journal-title":"Astron J"},{"issue":"1","key":"57_CR685","doi-asserted-by":"publisher","first-page":"16","DOI":"10.3390\/galaxies11010016","volume":"11","author":"MJ Rioja","year":"2023","unstructured":"Rioja MJ, Dodson R, Asaki Y (2023) The transformational power of frequency phase transfer methods for ngeht. Galaxies 11(1):16. https:\/\/doi.org\/10.3390\/galaxies11010016","journal-title":"Galaxies"},{"issue":"1","key":"57_CR686","doi-asserted-by":"publisher","first-page":"10","DOI":"10.3847\/1538-4365\/ab3922","volume":"244","author":"B Ripperda","year":"2019","unstructured":"Ripperda B, Bacchini F, Porth O et al (2019) General-relativistic resistive magnetohydrodynamics with robust primitive-variable recovery for accretion disk simulations. Astrophys J Suppl Ser 244(1):10. https:\/\/doi.org\/10.3847\/1538-4365\/ab3922","journal-title":"Astrophys J Suppl Ser"},{"key":"57_CR687","doi-asserted-by":"publisher","first-page":"905","DOI":"10.1103\/PhysRevLett.34.905","volume":"34","author":"DC Robinson","year":"1975","unstructured":"Robinson DC (1975) Uniqueness of the Kerr black hole. Phys Rev Lett 34:905\u2013906. https:\/\/doi.org\/10.1103\/PhysRevLett.34.905","journal-title":"Phys Rev Lett"},{"key":"57_CR688","doi-asserted-by":"publisher","first-page":"282","DOI":"10.1111\/j.1365-2966.2012.20603.x","volume":"422","author":"VH Robles","year":"2012","unstructured":"Robles VH, Matos T (2012) Flat central density profile and constant dm surface density in galaxies from scalar field dark matter. Mon Not R Astron Soc 422:282\u2013289. https:\/\/doi.org\/10.1111\/j.1365-2966.2012.20603.x. arXiv:1201.3032 [astro-ph.CO]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR689","doi-asserted-by":"publisher","unstructured":"R\u00f6der J, Cruz-Osorio A, Fromm CM et\u00a0al (2022) Comparison of Kerr and dilaton black hole shadows. PoS EVN2021:024. https:\/\/doi.org\/10.22323\/1.399.0024","DOI":"10.22323\/1.399.0024"},{"key":"57_CR691","doi-asserted-by":"publisher","first-page":"A143","DOI":"10.1051\/0004-6361\/202244866","volume":"671","author":"J R\u00f6der","year":"2023","unstructured":"R\u00f6der J, Cruz-Osorio A, Fromm CM et al (2023) Probing the spacetime and accretion model for the galactic center: comparison of Kerr and dilaton black hole shadows. Astron Astrophys 671:A143. https:\/\/doi.org\/10.1051\/0004-6361\/202244866. arXiv:2301.09549 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"issue":"1","key":"57_CR692","doi-asserted-by":"publisher","first-page":"49","DOI":"10.1086\/504825","volume":"646","author":"C Rodriguez","year":"2006","unstructured":"Rodriguez C, Taylor GB, Zavala RT et\u00a0al (2006) A compact supermassive binary black hole system. Astrophys\u00a0J 646(1):49\u201360. https:\/\/doi.org\/10.1086\/504825. arXiv:astro-ph\/0604042 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"issue":"1","key":"57_CR693","doi-asserted-by":"publisher","first-page":"12","DOI":"10.3390\/galaxies11010012","volume":"11","author":"F Roelofs","year":"2023","unstructured":"Roelofs F, Blackburn L, Lindahl G et al (2023) The ngEHT analysis challenges. Galaxies 11(1):12. https:\/\/doi.org\/10.3390\/galaxies11010012. arXiv:2212.11355 [astro-ph.IM]","journal-title":"Galaxies"},{"issue":"4","key":"57_CR694","doi-asserted-by":"publisher","first-page":"34","DOI":"10.52712\/sciencereviews.v1i4.10","volume":"1","author":"GE Romero","year":"2020","unstructured":"Romero GE (2020) Large Latin American millimeter array. Sci Rev 1(4):34\u201346. https:\/\/doi.org\/10.52712\/sciencereviews.v1i4.10. arXiv:2010.00738 [astro-ph.IM]","journal-title":"Sci Rev"},{"issue":"12","key":"57_CR695","doi-asserted-by":"publisher","first-page":"1442026","DOI":"10.1142\/S0218271814420267","volume":"23","author":"C Rovelli","year":"2014","unstructured":"Rovelli C, Vidotto F (2014) Planck stars. Int J Mod Phys D 23(12):1442026. https:\/\/doi.org\/10.1142\/S0218271814420267. arXiv:1401.6562 [gr-qc]","journal-title":"Int J Mod Phys D"},{"key":"57_CR696","doi-asserted-by":"publisher","DOI":"10.1016\/j.physletb.2020.135284","volume":"803","author":"R Roy","year":"2020","unstructured":"Roy R, Yajnik UA (2020) Evolution of black hole shadow in the presence of ultralight bosons. Phys Lett B 803:135284. https:\/\/doi.org\/10.1016\/j.physletb.2020.135284. arXiv:1906.03190 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"8","key":"57_CR697","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.083002","volume":"105","author":"R Roy","year":"2022","unstructured":"Roy R, Vagnozzi S, Visinelli L (2022) Superradiance evolution of black hole shadows revisited. Phys Rev D 105(8):083002. https:\/\/doi.org\/10.1103\/PhysRevD.105.083002. arXiv:2112.06932 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR698","doi-asserted-by":"publisher","first-page":"4933","DOI":"10.1093\/mnras\/stz334","volume":"484","author":"K Rubinur","year":"2019","unstructured":"Rubinur K, Das M, Kharb P (2019) Searching for dual AGN in galaxies with double-peaked emission line spectra using radio observations. Mon Not R Astron Soc 484(4):4933\u20134950. https:\/\/doi.org\/10.1093\/mnras\/stz334. arXiv:1902.00689 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR699","doi-asserted-by":"publisher","first-page":"51","DOI":"10.1086\/153393","volume":"196","author":"MA Ruderman","year":"1975","unstructured":"Ruderman MA, Sutherland PG (1975) Theory of pulsars\u2014polar caps, sparks, and coherent microwave radiation. Astrophys J 196:51\u201372. https:\/\/doi.org\/10.1086\/153393","journal-title":"Astrophys J"},{"issue":"5","key":"57_CR700","doi-asserted-by":"publisher","first-page":"053E02","DOI":"10.1093\/ptep\/ptx060","volume":"2017","author":"H Saida","year":"2017","unstructured":"Saida H (2017) How to measure a black hole\u2019s mass, spin, and direction of spin axis in the Kerr lens effect 1: test case with simple source emission near a black hole. Prog Theor Exp Phys 2017(5):053E02. https:\/\/doi.org\/10.1093\/ptep\/ptx060. arXiv:1606.04716 [astro-ph.HE]","journal-title":"Prog Theor Exp Phys"},{"issue":"22","key":"57_CR701","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.123.221101","volume":"123","author":"N Sanchis-Gual","year":"2019","unstructured":"Sanchis-Gual N, Di Giovanni F, Zilh\u00e3o M et al (2019) Nonlinear dynamics of spinning bosonic stars: formation and stability. Phys Rev Lett 123(22):221101. https:\/\/doi.org\/10.1103\/PhysRevLett.123.221101. arXiv:1907.12565 [gr-qc]","journal-title":"Phys Rev Lett"},{"key":"57_CR702","doi-asserted-by":"publisher","first-page":"74","DOI":"10.1086\/165983","volume":"325","author":"DB Sanders","year":"1988","unstructured":"Sanders DB, Soifer BT, Elias JH et al (1988) Ultraluminous infrared galaxies and the origin of quasars. Astrophys J 325:74. https:\/\/doi.org\/10.1086\/165983","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR703","doi-asserted-by":"publisher","first-page":"50","DOI":"10.1093\/mnras\/staa3211","volume":"501","author":"A Sarkar","year":"2021","unstructured":"Sarkar A, Gupta AC, Chitnis VR, Wiita PJ (2021) Multiwaveband quasi-periodic oscillation in the blazar 3C 454.3. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 501(1):50\u201361. https:\/\/doi.org\/10.1093\/mnras\/staa3211. arXiv:2003.01911 [astro-ph.HE]","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"1","key":"57_CR704","doi-asserted-by":"publisher","first-page":"13","DOI":"10.3847\/1538-4357\/ac332e","volume":"925","author":"K Satapathy","year":"2022","unstructured":"Satapathy K, Psaltis D, \u00d6zel F et al (2022) The variability of the black hole image in M87 at the dynamical timescale. Astrophys J 925(1):13. https:\/\/doi.org\/10.3847\/1538-4357\/ac332e. arXiv:2111.01317 [astro-ph.HE]","journal-title":"Astrophys J"},{"key":"57_CR705","doi-asserted-by":"publisher","first-page":"496","DOI":"10.1038\/nphys2996","volume":"10","author":"HY Schive","year":"2014","unstructured":"Schive HY, Chiueh T, Broadhurst T (2014) Cosmic structure as the quantum interference of a coherent dark wave. Nat Phys 10:496\u2013499. https:\/\/doi.org\/10.1038\/nphys2996. arXiv:1406.6586 [astro-ph.GA]","journal-title":"Nat Phys"},{"issue":"2","key":"57_CR706","doi-asserted-by":"publisher","first-page":"940","DOI":"10.1086\/427646","volume":"621","author":"JD Schnittman","year":"2005","unstructured":"Schnittman JD (2005) Interpreting the high-frequency quasi-periodic oscillation power spectra of accreting black holes. Astrophys\u00a0J 621(2):940\u2013950. https:\/\/doi.org\/10.1086\/427646. arXiv:astro-ph\/0407179 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"issue":"9","key":"57_CR707","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/28\/9\/094021","volume":"28","author":"JD Schnittman","year":"2011","unstructured":"Schnittman JD (2011) Electromagnetic counterparts to black hole mergers. Class Quantum Grav 28(9):094021. https:\/\/doi.org\/10.1088\/0264-9381\/28\/9\/094021","journal-title":"Class Quantum Grav"},{"issue":"2","key":"57_CR708","doi-asserted-by":"publisher","first-page":"1098","DOI":"10.1086\/383180","volume":"606","author":"JD Schnittman","year":"2004","unstructured":"Schnittman JD, Bertschinger E (2004) The Harmonic structure of high-frequency quasi-periodic oscillations in accreting black holes. Astrophys\u00a0J 606(2):1098\u20131111. https:\/\/doi.org\/10.1086\/383180. arXiv:astro-ph\/0309458 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"key":"57_CR709","doi-asserted-by":"publisher","first-page":"A27","DOI":"10.1051\/0004-6361\/201730452","volume":"609","author":"R Sch\u00f6del","year":"2018","unstructured":"Sch\u00f6del R, Gallego-Cano E, Dong H et\u00a0al (2018) The distribution of stars around the Milky Way\u2019s central black hole. II. Diffuse light from sub-giants and dwarfs. Astron\u00a0Astrophys 609:A27. https:\/\/doi.org\/10.1051\/0004-6361\/201730452. arXiv:1701.03817 [astro-ph.GA]","journal-title":"Astron\u00a0Astrophys"},{"key":"57_CR710","doi-asserted-by":"publisher","first-page":"694","DOI":"10.1038\/nature01121","volume":"419","author":"R Schodel","year":"2002","unstructured":"Schodel R et al (2002) A Star in a 15.2 year orbit around the supermassive black hole at the center of the Milky Way. Nature 419:694\u2013696. https:\/\/doi.org\/10.1038\/nature01121. arXiv:astro-ph\/0210426","journal-title":"Nature"},{"issue":"7","key":"57_CR711","doi-asserted-by":"publisher","first-page":"1006","DOI":"10.1103\/PhysRevLett.69.1006","volume":"69","author":"A Sen","year":"1992","unstructured":"Sen A (1992) Rotating charged black hole solution in heterotic string theory. Phys\u00a0Rev\u00a0Lett 69(7):1006\u20131009. https:\/\/doi.org\/10.1103\/PhysRevLett.69.1006. arXiv:hep-th\/9204046 [hep-th]","journal-title":"Phys\u00a0Rev\u00a0Lett"},{"issue":"10","key":"57_CR712","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.98.103012","volume":"98","author":"S Sen","year":"2018","unstructured":"Sen S (2018) Plasma effects on lasing of a uniform ultralight axion condensate. Phys Rev D 98(10):103012. https:\/\/doi.org\/10.1103\/PhysRevD.98.103012. arXiv:1805.06471 [hep-ph]","journal-title":"Phys Rev D"},{"key":"57_CR713","doi-asserted-by":"publisher","first-page":"047","DOI":"10.1088\/1475-7516\/2023\/01\/047","volume":"1","author":"I Sengo","year":"2023","unstructured":"Sengo I, Cunha PVP, Herdeiro CAR, Radu E (2023) Kerr black holes with synchronised Proca hair: lensing, shadows and EHT constraints. J Cosmol Astropart Phys 1:047. https:\/\/doi.org\/10.1088\/1475-7516\/2023\/01\/047. arXiv:2209.06237 [gr-qc]","journal-title":"J Cosmol Astropart Phys"},{"key":"57_CR714","doi-asserted-by":"publisher","first-page":"701","DOI":"10.1023\/A:1018801101244","volume":"30","author":"JMM Senovilla","year":"1998","unstructured":"Senovilla JMM (1998) Singularity theorems and their consequences. Gen Rel Grav 30:701. https:\/\/doi.org\/10.1023\/A:1018801101244. arXiv:1801.04912 [gr-qc]","journal-title":"Gen Rel Grav"},{"issue":"12","key":"57_CR715","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/32\/12\/124008","volume":"32","author":"JMM Senovilla","year":"2015","unstructured":"Senovilla JMM, Garfinkle D (2015) The 1965 Penrose singularity theorem. Class Quantum Grav 32(12):124008. https:\/\/doi.org\/10.1088\/0264-9381\/32\/12\/124008. arXiv:1410.5226 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"2","key":"57_CR716","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024028","volume":"100","author":"R Shaikh","year":"2019","unstructured":"Shaikh R (2019) Black hole shadow in a general rotating spacetime obtained through Newman\u2013Janis algorithm. Phys Rev D 100(2):024028. https:\/\/doi.org\/10.1103\/PhysRevD.100.024028. arXiv:1904.08322 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR717","doi-asserted-by":"publisher","first-page":"064","DOI":"10.1088\/1475-7516\/2019\/10\/064","volume":"10","author":"R Shaikh","year":"2019","unstructured":"Shaikh R, Joshi PS (2019) Can we distinguish black holes from naked singularities by the images of their accretion disks? JCAP 10:064. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/10\/064. arXiv:1909.10322 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR718","doi-asserted-by":"publisher","first-page":"028","DOI":"10.1088\/1475-7516\/2019\/07\/028","volume":"07","author":"R Shaikh","year":"2019","unstructured":"Shaikh R, Banerjee P, Paul S, Sarkar T (2019) Strong gravitational lensing by wormholes. JCAP 07:028. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/07\/028. arXiv:1905.06932 [gr-qc]","journal-title":"JCAP"},{"issue":"1","key":"57_CR719","doi-asserted-by":"publisher","first-page":"52","DOI":"10.1093\/mnras\/sty2624","volume":"482","author":"R Shaikh","year":"2019","unstructured":"Shaikh R, Kocherlakota P, Narayan R, Joshi PS (2019) Shadows of spherically symmetric black holes and naked singularities. Mon Not R Astron Soc 482(1):52\u201364. https:\/\/doi.org\/10.1093\/mnras\/sty2624. arXiv:1802.08060 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR720","first-page":"337","volume":"24","author":"NI Shakura","year":"1973","unstructured":"Shakura NI, Sunyaev RA (1973) Black holes in binary systems. Observational appearance. Astron Astrophys 24:337\u2013355","journal-title":"Astron Astrophys"},{"issue":"4","key":"57_CR721","doi-asserted-by":"publisher","first-page":"1020","DOI":"10.1111\/j.1365-2966.2004.08261.x","volume":"354","author":"F Shankar","year":"2004","unstructured":"Shankar F, Salucci P, Granato G, De Zotti G, Danese L (2004) Supermassive black hole demography: the match between the local and accreted mass functions. Mon Not R Astron Soc 354(4):1020\u20131030","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR722","doi-asserted-by":"publisher","first-page":"20","DOI":"10.1088\/0004-637X\/690\/1\/20","volume":"690","author":"F Shankar","year":"2009","unstructured":"Shankar F, Weinberg DH, Miralda-Escude J (2009) Self-consistent models of the AGN and black hole populations: duty cycles, accretion rates, and the mean radiative efficiency. Astrophys J 690:20\u201341. https:\/\/doi.org\/10.1088\/0004-637X\/690\/1\/20. arXiv:0710.4488 [astro-ph]","journal-title":"Astrophys J"},{"key":"57_CR723","doi-asserted-by":"crossref","unstructured":"Shao L, et\u00a0al. (2015) Testing gravity with pulsars in the SKA Era. In: Advancing astrophysics with the square kilometre array, vol AASKA14. Proceedings of science, p 042. arXiv:1501.00058 [astro-ph.HE]","DOI":"10.22323\/1.215.0042"},{"issue":"10","key":"57_CR724","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.104004","volume":"105","author":"S Shashank","year":"2022","unstructured":"Shashank S, Bambi C (2022) Constraining the Konoplya\u2013Rezzolla\u2013Zhidenko deformation parameters III: limits from stellar-mass black holes using gravitational-wave observations. Phys Rev D 105(10):104004. https:\/\/doi.org\/10.1103\/PhysRevD.105.104004. arXiv:2112.05388 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR725","doi-asserted-by":"publisher","first-page":"L22","DOI":"10.1088\/2041-8205\/774\/2\/L22","volume":"774","author":"RV Shcherbakov","year":"2013","unstructured":"Shcherbakov RV, McKinney JC (2013) Submillimeter quasi-periodic oscillations in magnetically choked accretion flow models of SgrA*. Astrophys J Lett 774(2):L22. https:\/\/doi.org\/10.1088\/2041-8205\/774\/2\/L22. arXiv:1304.7768 [astro-ph.HE]","journal-title":"Astrophys J Lett"},{"issue":"6","key":"57_CR726","doi-asserted-by":"publisher","first-page":"569","DOI":"10.1038\/s41550-021-01323-1","volume":"5","author":"Y Shen","year":"2021","unstructured":"Shen Y, Chen YC, Hwang HC et al (2021) A hidden population of high-redshift double quasars unveiled by astrometry. Nature Astron 5(6):569\u2013574. https:\/\/doi.org\/10.1038\/s41550-021-01323-1","journal-title":"Nature Astron"},{"key":"57_CR727","doi-asserted-by":"publisher","first-page":"628","DOI":"10.1086\/166033","volume":"325","author":"A Sillanpaa","year":"1988","unstructured":"Sillanpaa A, Haarala S, Valtonen MJ, Sundelius B, Byrd GG (1988) OJ 287: binary pair of supermassive black holes. Astrophys J 325:628. https:\/\/doi.org\/10.1086\/166033","journal-title":"Astrophys J"},{"issue":"13","key":"57_CR728","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.120.131104","volume":"120","author":"HO Silva","year":"2018","unstructured":"Silva HO, Sakstein J, Gualtieri L, Sotiriou TP, Berti E (2018) Spontaneous scalarization of black holes and compact stars from a Gauss\u2013Bonnet coupling. Phys Rev Lett 120(13):131104. https:\/\/doi.org\/10.1103\/PhysRevLett.120.131104. arXiv:1711.02080 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"3","key":"57_CR729","doi-asserted-by":"publisher","first-page":"153","DOI":"10.48550\/arXiv.1903.04742","volume":"51","author":"J Simon","year":"2019","unstructured":"Simon J, Birrer S, Bechtol K et\u00a0al (2019) Testing the nature of dark matter with extremely large telescopes. Bull Am Astron Soc 51(3):153. https:\/\/doi.org\/10.48550\/arXiv.1903.04742. arXiv:1903.04742 [astro-ph.CO]","journal-title":"Bull Am Astron Soc"},{"issue":"1","key":"57_CR730","doi-asserted-by":"publisher","first-page":"8","DOI":"10.3390\/universe6010008","volume":"6","author":"A Simpson","year":"2019","unstructured":"Simpson A, Visser M (2019) Regular black holes with asymptotically Minkowski cores. Universe 6(1):8. https:\/\/doi.org\/10.3390\/universe6010008. arXiv:1911.01020 [gr-qc]","journal-title":"Universe"},{"key":"57_CR731","doi-asserted-by":"publisher","first-page":"127","DOI":"10.1016\/j.aop.2018.05.010","volume":"395","author":"BP Singh","year":"2018","unstructured":"Singh BP, Ghosh SG (2018) Shadow of Schwarzschild\u2013Tangherlini black holes. Ann Phys 395:127\u2013137. https:\/\/doi.org\/10.1016\/j.aop.2018.05.010. arXiv:1707.07125 [gr-qc]","journal-title":"Ann Phys"},{"issue":"10","key":"57_CR732","doi-asserted-by":"publisher","first-page":"104014","DOI":"10.1103\/PhysRevD.96.104014","volume":"96","author":"J Sorce","year":"2017","unstructured":"Sorce J, Wald RM (2017) Gedanken experiments to destroy a black hole. II. Kerr-Newman black holes cannot be overcharged or overspun. Phys\u00a0Rev\u00a0D 96(10):104014. https:\/\/doi.org\/10.1103\/PhysRevD.96.104014. arXiv:1707.05862 [gr-qc]","journal-title":"Phys\u00a0Rev\u00a0D"},{"key":"57_CR733","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.108.081103","volume":"108","author":"TP Sotiriou","year":"2012","unstructured":"Sotiriou TP, Faraoni V (2012) Black holes in scalar-tensor gravity. Phys Rev Lett 108:081103. https:\/\/doi.org\/10.1103\/PhysRevLett.108.081103. arXiv:1109.6324 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"4","key":"57_CR734","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.044046","volume":"90","author":"TP Sotiriou","year":"2014","unstructured":"Sotiriou TP, Vega I, Vernieri D (2014) Rotating black holes in three-dimensional Ho\u0159ava gravity. Phys Rev D 90(4):044046. https:\/\/doi.org\/10.1103\/PhysRevD.90.044046. arXiv:1405.3715 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR735","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.108.063013","volume":"108","author":"TFM Spieksma","year":"2023","unstructured":"Spieksma TFM, Cannizzaro E, Ikeda T, Cardoso V, Chen Y (2023) Superradiance: axionic couplings and plasma effects. Phys Rev D 108(6):063013. https:\/\/doi.org\/10.1103\/PhysRevD.108.063013. arXiv:2306.16447 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR736","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.107.124026","volume":"107","author":"S Staelens","year":"2023","unstructured":"Staelens S, Mayerson DR, Bacchini F, Ripperda B, K\u00fcchler L (2023) Black hole photon rings beyond general relativity. Phys Rev D 107(12):124026. https:\/\/doi.org\/10.1103\/PhysRevD.107.124026. arXiv:2303.02111 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR737","doi-asserted-by":"publisher","first-page":"353","DOI":"10.1007\/BF00760427","volume":"9","author":"KS Stelle","year":"1978","unstructured":"Stelle KS (1978) Classical gravity with higher derivatives. Gen Rel Grav 9:353\u2013371. https:\/\/doi.org\/10.1007\/BF00760427","journal-title":"Gen Rel Grav"},{"issue":"4","key":"57_CR738","doi-asserted-by":"publisher","first-page":"3494","DOI":"10.1093\/mnras\/stw1220","volume":"460","author":"AP Stephan","year":"2016","unstructured":"Stephan AP, Naoz S, Ghez AM et al (2016) Merging binaries in the galactic center: the eccentric Kozai\u2013Lidov mechanism with stellar evolution. Mon Not R Astron Soc 460(4):3494\u20133504. https:\/\/doi.org\/10.1093\/mnras\/stw1220. arXiv:1603.02709 [astro-ph.SR]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR739","doi-asserted-by":"publisher","first-page":"99","DOI":"10.1016\/0370-2693(96)00345-0","volume":"379","author":"A Strominger","year":"1996","unstructured":"Strominger A, Vafa C (1996) Microscopic origin of the Bekenstein\u2013Hawking entropy. Phys Lett B 379:99\u2013104. https:\/\/doi.org\/10.1016\/0370-2693(96)00345-0. arXiv:hep-th\/9601029","journal-title":"Phys Lett B"},{"issue":"1","key":"57_CR740","doi-asserted-by":"publisher","first-page":"44","DOI":"10.1140\/epjc\/s10052-019-6543-8","volume":"79","author":"Z Stuchl\u00edk","year":"2019","unstructured":"Stuchl\u00edk Z, Schee J (2019) Shadow of the regular Bardeen black holes and comparison of the motion of photons and neutrinos. Eur Phys J C 79(1):44. https:\/\/doi.org\/10.1140\/epjc\/s10052-019-6543-8","journal-title":"Eur Phys J C"},{"key":"57_CR741","doi-asserted-by":"publisher","first-page":"051","DOI":"10.1088\/1126-6708\/2006\/06\/051","volume":"06","author":"P Svrcek","year":"2006","unstructured":"Svrcek P, Witten E (2006) Axions in string theory. JHEP 06:051. https:\/\/doi.org\/10.1088\/1126-6708\/2006\/06\/051. arXiv:hep-th\/0605206","journal-title":"JHEP"},{"issue":"12","key":"57_CR742","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.105.123018","volume":"105","author":"S Tahura","year":"2022","unstructured":"Tahura S, Pan Z, Yang H (2022) Science potential for stellar-mass black holes as neighbors of Sgr A*. Phys Rev D 105(12):123018. https:\/\/doi.org\/10.1103\/PhysRevD.105.123018. arXiv:2201.03154 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR743","doi-asserted-by":"publisher","first-page":"966","DOI":"10.1086\/422403","volume":"J611","author":"R Takahashi","year":"2004","unstructured":"Takahashi R (2004) Shapes and positions of black hole shadows in accretion disks and spin parameters of black holes. Astrophys\u00a0J 611(2):996\u20131004. https:\/\/doi.org\/10.1086\/422403. arXiv:astro-ph\/0405099 [astro-ph]","journal-title":"Astrophys\u00a0J"},{"issue":"1","key":"57_CR744","doi-asserted-by":"publisher","first-page":"L79","DOI":"10.1111\/j.1745-3933.2011.01147.x","volume":"418","author":"A Tchekhovskoy","year":"2011","unstructured":"Tchekhovskoy A, Narayan R, McKinney JC (2011) Efficient generation of jets from magnetically arrested accretion on a rapidly spinning black hole. Mon Not R Astron Soc 418(1):L79\u2013L83. https:\/\/doi.org\/10.1111\/j.1745-3933.2011.01147.x. arXiv:1108.0412 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"issue":"11","key":"57_CR745","doi-asserted-by":"publisher","first-page":"1909","DOI":"10.1023\/A:1026286607562","volume":"35","author":"E Teo","year":"2003","unstructured":"Teo E (2003) Spherical photon orbits around a Kerr black Hole. Gen Relativ Gravit 35(11):1909\u20131926. https:\/\/doi.org\/10.1023\/A:1026286607562","journal-title":"Gen Relativ Gravit"},{"issue":"10","key":"57_CR746","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.104064","volume":"103","author":"MC Teodoro","year":"2021","unstructured":"Teodoro MC, Collodel LG, Kunz J (2021) Tidal effects in the motion of gas clouds around boson stars. Phys Rev D 103(10):104064","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR747","doi-asserted-by":"publisher","first-page":"1888","DOI":"10.1093\/mnras\/staa374","volume":"493","author":"BA Terrazas","year":"2020","unstructured":"Terrazas BA, Bell EF, Pillepich A et al (2020) The relationship between black hole mass and galaxy properties: examining the black hole feedback model in illustristng. Mon Not R Astron Soc 493(2):1888\u20131906","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR749","first-page":"33","volume":"19","author":"H Thirring","year":"1918","unstructured":"Thirring H (1918) \u00dcber die Wirkung rotierender ferner Massen in der Einsteinschen Gravitationstheorie. Phys Z 19:33. Translation republished in Gen Relat Gravit 16:711\u2013750 (1984)","journal-title":"Phys Z"},{"issue":"4","key":"57_CR750","doi-asserted-by":"publisher","first-page":"4339","DOI":"10.1093\/mnras\/stv2143","volume":"455","author":"C Tiburzi","year":"2015","unstructured":"Tiburzi C, Hobbs G, Kerr M et\u00a0al (2015) A study of spatial correlations in pulsar timing array data. Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc 455(4):4339\u20134350. https:\/\/doi.org\/10.1093\/mnras\/stv2143","journal-title":"Mon\u00a0Not\u00a0R\u00a0Astron\u00a0Soc"},{"issue":"76","key":"57_CR751","doi-asserted-by":"publisher","first-page":"4457","DOI":"10.21105\/joss.04457","volume":"7","author":"P Tiede","year":"2022","unstructured":"Tiede P (2022) Comrade: Composable modeling of radio emission. J Open Source Softw 7(76):4457. https:\/\/doi.org\/10.21105\/joss.04457","journal-title":"J Open Source Softw"},{"issue":"2","key":"57_CR752","doi-asserted-by":"publisher","first-page":"132","DOI":"10.3847\/1538-4357\/ab744c","volume":"892","author":"P Tiede","year":"2020","unstructured":"Tiede P, Pu HY, Broderick AE et al (2020) Spacetime tomography using the Event Horizon Telescope. Astrophys J 892(2):132. https:\/\/doi.org\/10.3847\/1538-4357\/ab744c. arXiv:2002.05735 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"6","key":"57_CR753","doi-asserted-by":"publisher","first-page":"111","DOI":"10.3390\/galaxies10060111","volume":"10","author":"P Tiede","year":"2022","unstructured":"Tiede P, Johnson MD, Pesce DW et al (2022) Measuring photon rings with the ngEHT. Galaxies 10(6):111. https:\/\/doi.org\/10.3390\/galaxies10060111. arXiv:2210.13498 [astro-ph.HE]","journal-title":"Galaxies"},{"issue":"2","key":"57_CR754","doi-asserted-by":"publisher","first-page":"69","DOI":"10.3847\/1538-3881\/aca964","volume":"165","author":"O Titov","year":"2023","unstructured":"Titov O, Frey S, Melnikov A et al (2023) Astrometric apparent motion of high-redshift radio sources. Astron J 165(2):69. https:\/\/doi.org\/10.3847\/1538-3881\/aca964. arXiv:2302.12957 [astro-ph.GA]","journal-title":"Astron J"},{"issue":"6","key":"57_CR755","first-page":"727","volume":"23","author":"AA Tokovinin","year":"1997","unstructured":"Tokovinin AA (1997) On the multiplicity of spectroscopic binary stars. Astron Lett 23(6):727\u2013730","journal-title":"Astron Lett"},{"issue":"10","key":"57_CR756","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.89.104017","volume":"89","author":"B Toshmatov","year":"2014","unstructured":"Toshmatov B, Ahmedov B, Abdujabbarov A, Stuchlik Z (2014) Rotating regular black hole solution. Phys Rev D 89(10):104017. https:\/\/doi.org\/10.1103\/PhysRevD.89.104017. arXiv:1404.6443 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR757","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/30\/21\/214003","volume":"30","author":"S Tsujikawa","year":"2013","unstructured":"Tsujikawa S (2013) Quintessence: a review. Class Quantum Grav 30:214003. https:\/\/doi.org\/10.1088\/0264-9381\/30\/21\/214003. arXiv:1304.1961 [gr-qc]","journal-title":"Class Quantum Grav"},{"issue":"6","key":"57_CR758","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.97.064021","volume":"97","author":"N Tsukamoto","year":"2018","unstructured":"Tsukamoto N (2018) Black hole shadow in an asymptotically-flat, stationary, and axisymmetric spacetime: The Kerr\u2013Newman and rotating regular black holes. Phys Rev D 97(6):064021. https:\/\/doi.org\/10.1103\/PhysRevD.97.064021. arXiv:1708.07427 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR759","doi-asserted-by":"publisher","first-page":"32","DOI":"10.1093\/pasj\/psaa008","volume":"72","author":"Y Tsunetoe","year":"2020","unstructured":"Tsunetoe Y, Mineshige S, Ohsuga K, Kawashima T, Akiyama K (2020) Polarization imaging of M 87 jets by general relativistic radiative transfer calculation based on GRMHD simulations. Publ Astron Soc Jpn 72(2):32. https:\/\/doi.org\/10.1093\/pasj\/psaa008. arXiv:2002.00954 [astro-ph.HE]","journal-title":"Publ Astron Soc Jpn"},{"issue":"6","key":"57_CR760","doi-asserted-by":"publisher","first-page":"1211","DOI":"10.1093\/pasj\/psae083","volume":"76","author":"Y Tsunetoe","year":"2024","unstructured":"Tsunetoe Y, Kawashima T, Ohsuga K, Mineshige S (2024) Survey of non-thermal electrons around supermassive black holes through polarization flips. Publ Astron Soc Jpn 76(6):1211\u20131227. https:\/\/doi.org\/10.1093\/pasj\/psae083. arXiv:2409.00171 [astro-ph.HE]","journal-title":"Publ Astron Soc Jpn"},{"issue":"2","key":"57_CR761","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.024020","volume":"100","author":"S Vagnozzi","year":"2019","unstructured":"Vagnozzi S, Visinelli L (2019) Hunting for extra dimensions in the shadow of M87*. Phys Rev D 100(2):024020. https:\/\/doi.org\/10.1103\/PhysRevD.100.024020. arXiv:1905.12421 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"16","key":"57_CR762","doi-asserted-by":"publisher","DOI":"10.1088\/1361-6382\/acd97b","volume":"40","author":"S Vagnozzi","year":"2023","unstructured":"Vagnozzi S, Roy R, Tsai YD et al (2023) Horizon-scale tests of gravity theories and fundamental physics from the Event Horizon Telescope image of Sagittarius $$\\text{ A}^*$$. Class Quantum Grav 40(16):165007. https:\/\/doi.org\/10.1088\/1361-6382\/acd97b. arXiv:2205.07787 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR763","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.70.042001","volume":"70","author":"A Vecchio","year":"2004","unstructured":"Vecchio A (2004) Lisa observations of rapidly spinning massive black hole binary systems. Phys Rev D 70:042001. https:\/\/doi.org\/10.1103\/PhysRevD.70.042001","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR764","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.85.064003","volume":"85","author":"D Vernieri","year":"2012","unstructured":"Vernieri D, Sotiriou TP (2012) Ho\u0159ava-Lifshitz gravity: detailed balance revisited. Phys Rev D 85(6):064003. https:\/\/doi.org\/10.1103\/PhysRevD.85.064003","journal-title":"Phys Rev D"},{"key":"57_CR765","doi-asserted-by":"publisher","unstructured":"Vetsov T, Gyulchev G, Yazadjiev S (2018) Shadows of black holes in vector-tensor galileons modified gravity. arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.1801.04592. arXiv:1801.04592 [gr-qc]","DOI":"10.48550\/arXiv.1801.04592"},{"key":"57_CR766","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.104027","volume":"83","author":"S Vigeland","year":"2011","unstructured":"Vigeland S, Yunes N, Stein L (2011) Bumpy black holes in alternate theories of gravity. Phys Rev D 83:104027. https:\/\/doi.org\/10.1103\/PhysRevD.83.104027. arXiv:1102.3706 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR767","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.81.024030","volume":"81","author":"SJ Vigeland","year":"2010","unstructured":"Vigeland SJ, Hughes SA (2010) Spacetime and orbits of bumpy black holes. Phys Rev D 81:024030. https:\/\/doi.org\/10.1103\/PhysRevD.81.024030. arXiv:0911.1756 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"8","key":"57_CR768","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.94.084045","volume":"94","author":"FH Vincent","year":"2016","unstructured":"Vincent FH, Gourgoulhon E, Herdeiro C, Radu E (2016) Astrophysical imaging of Kerr black holes with scalar hair. Phys Rev D 94(8):084045. https:\/\/doi.org\/10.1103\/PhysRevD.94.084045. arXiv:1606.04246 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"10","key":"57_CR769","doi-asserted-by":"publisher","DOI":"10.1088\/0264-9381\/33\/10\/105015","volume":"33","author":"FH Vincent","year":"2016","unstructured":"Vincent FH, Meliani Z, Grandcl\u00e9ment P, Gourgoulhon E, Straub O (2016) Imaging a boson star at the Galactic center. Class Quantum Grav 33(10):105015. https:\/\/doi.org\/10.1088\/0264-9381\/33\/10\/105015","journal-title":"Class Quantum Grav"},{"key":"57_CR770","doi-asserted-by":"publisher","first-page":"A37","DOI":"10.1051\/0004-6361\/202037787","volume":"646","author":"FH Vincent","year":"2021","unstructured":"Vincent FH, Wielgus M, Abramowicz MA et al (2021) Geometric modeling of M87* as a Kerr black hole or a non-Kerr compact object. Astron Astrophys 646:A37. https:\/\/doi.org\/10.1051\/0004-6361\/202037787. arXiv:2002.09226 [gr-qc]","journal-title":"Astron Astrophys"},{"issue":"12","key":"57_CR771","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.90.127502","volume":"90","author":"M Visser","year":"2014","unstructured":"Visser M (2014) Physical observability of horizons. Phys Rev D 90(12):127502. https:\/\/doi.org\/10.1103\/PhysRevD.90.127502. arXiv:1407.7295 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR772","doi-asserted-by":"publisher","first-page":"1135","DOI":"10.1088\/0264-9381\/21\/4\/027","volume":"21","author":"M Visser","year":"2004","unstructured":"Visser M, Wiltshire DL (2004) Stable gravastars: An alternative to black holes? Class Quantum Grav 21:1135\u20131152. https:\/\/doi.org\/10.1088\/0264-9381\/21\/4\/027. arXiv:gr-qc\/0310107","journal-title":"Class Quantum Grav"},{"key":"57_CR773","doi-asserted-by":"publisher","unstructured":"Visser M, Barcelo C, Liberati S, Sonego S (2008) Small, dark, and heavy: But is it a black hole? PoS BHGRS:010. https:\/\/doi.org\/10.22323\/1.075.0010. arXiv:0902.0346 [gr-qc]","DOI":"10.22323\/1.075.0010"},{"issue":"21","key":"57_CR774","doi-asserted-by":"publisher","first-page":"21LT01","DOI":"10.1088\/1361-6382\/ac27ed","volume":"38","author":"SH V\u00f6lkel","year":"2021","unstructured":"V\u00f6lkel SH, Barausse E, Franchini N, Broderick AE (2021) EHT tests of the strong-field regime of general relativity. Class Quantum Grav 38(21):21LT01. https:\/\/doi.org\/10.1088\/1361-6382\/ac27ed. arXiv:2011.06812 [gr-qc]","journal-title":"Class Quantum Grav"},{"key":"57_CR775","doi-asserted-by":"publisher","first-page":"279","DOI":"10.1007\/s00159-010-0029-x","volume":"18","author":"M Volonteri","year":"2010","unstructured":"Volonteri M (2010) Formation of supermassive black holes. Astron Astrophys Rev 18:279\u2013315. https:\/\/doi.org\/10.1007\/s00159-010-0029-x. arXiv:1003.4404 [astro-ph.CO]","journal-title":"Astron Astrophys Rev"},{"issue":"11","key":"57_CR776","doi-asserted-by":"publisher","first-page":"732","DOI":"10.1038\/s42254-021-00364-9","volume":"3","author":"M Volonteri","year":"2021","unstructured":"Volonteri M, Habouzit M, Colpi M (2021) The origins of massive black holes. Nature Rev Phys 3(11):732\u2013743. https:\/\/doi.org\/10.1038\/s42254-021-00364-9. arXiv:2110.10175 [astro-ph.GA]","journal-title":"Nature Rev Phys"},{"issue":"22","key":"57_CR777","doi-asserted-by":"publisher","first-page":"345","DOI":"10.1002\/asna.19091832202","volume":"183","author":"H von Zeipel","year":"1910","unstructured":"von Zeipel H (1910) Sur l\u2019application des s\u00e9ries de M. Lindstedt \u00e0 l\u2019\u00e9tude du mouvement des com\u00e8tes p\u00e9riodiques. Astron Nachr 183(22):345. https:\/\/doi.org\/10.1002\/asna.19091832202","journal-title":"Astron Nachr"},{"key":"57_CR778","doi-asserted-by":"publisher","first-page":"A185","DOI":"10.1051\/0004-6361\/202244840","volume":"668","author":"J Vos","year":"2022","unstructured":"Vos J, Mo\u015bcibrodzka MA, Wielgus M (2022) Polarimetric signatures of hot spots in black hole accretion flows. Astron Astrophys 668:A185. https:\/\/doi.org\/10.1051\/0004-6361\/202244840. arXiv:2209.09931 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"key":"57_CR779","doi-asserted-by":"publisher","first-page":"L25","DOI":"10.1086\/323655","volume":"559","author":"RV Wagoner","year":"2001","unstructured":"Wagoner RV, Silbergleit AS, Ortega-Rodriguez M (2001) \u2018Stable\u2019 QPOs and black hole properties from diskoseismology. Astrophys J Lett 559:L25\u2013L28. https:\/\/doi.org\/10.1086\/323655. arXiv:astro-ph\/0107168","journal-title":"Astrophys J Lett"},{"issue":"3","key":"57_CR780","doi-asserted-by":"publisher","first-page":"3600","DOI":"10.1093\/mnras\/sty476","volume":"476","author":"I Waisberg","year":"2018","unstructured":"Waisberg I, Dexter J, Gillessen S et al (2018) What stellar orbit is needed to measure the spin of the Galactic centre black hole from astrometric data? Mon Not R Astron Soc 476(3):3600\u20133610. https:\/\/doi.org\/10.1093\/mnras\/sty476. arXiv:1802.08198 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR781","doi-asserted-by":"publisher","unstructured":"Wald RM (1999) Gravitational collapse and cosmic censorship. In: Black holes, gravitational radiation and the universe: essays in honor of C.V. Vishveshwara. Springer, Dordrecht, pp 69\u201386. https:\/\/doi.org\/10.1007\/978-94-017-0934-7_5","DOI":"10.1007\/978-94-017-0934-7_5"},{"issue":"4","key":"57_CR782","doi-asserted-by":"publisher","first-page":"265","DOI":"10.1007\/BF01649445","volume":"18","author":"M Walker","year":"1970","unstructured":"Walker M, Penrose R (1970) On quadratic first integrals of the geodesic equations for type 22 spacetimes. Commun Math Phys 18(4):265\u2013274. https:\/\/doi.org\/10.1007\/BF01649445","journal-title":"Commun Math Phys"},{"issue":"4","key":"57_CR783","doi-asserted-by":"publisher","first-page":"46","DOI":"10.3390\/galaxies4040046","volume":"4","author":"RC Walker","year":"2016","unstructured":"Walker RC, Hardee PE, Davies F et al (2016) Observations of the structure and dynamics of the inner M87 jet. Galaxies 4(4):46. https:\/\/doi.org\/10.3390\/galaxies4040046. arXiv:1610.08600 [astro-ph.HE]","journal-title":"Galaxies"},{"key":"57_CR784","doi-asserted-by":"publisher","first-page":"046","DOI":"10.1088\/1475-7516\/2019\/03\/046","volume":"03","author":"HM Wang","year":"2019","unstructured":"Wang HM, Xu YM, Wei SW (2019) Shadows of Kerr-like black holes in a modified gravity theory. JCAP 03:046. https:\/\/doi.org\/10.1088\/1475-7516\/2019\/03\/046. arXiv:1810.12767 [gr-qc]","journal-title":"JCAP"},{"key":"57_CR785","doi-asserted-by":"publisher","DOI":"10.1016\/j.physletb.2020.135930","volume":"811","author":"X Wang","year":"2020","unstructured":"Wang X, Li PC, Zhang CY, Guo M (2020) Novel shadows from the asymmetric thin-shell wormhole. Phys Lett B 811:135930. https:\/\/doi.org\/10.1016\/j.physletb.2020.135930. arXiv:2007.03327 [gr-qc]","journal-title":"Phys Lett B"},{"issue":"2","key":"57_CR786","doi-asserted-by":"publisher","first-page":"121","DOI":"10.3847\/1538-4357\/ad13f4","volume":"962","author":"Z Wang","year":"2024","unstructured":"Wang Z, Broderick AE (2024) Constraining the existence of axion clouds in M87* with closure trace analyses. Astrophys J 962(2):121. https:\/\/doi.org\/10.3847\/1538-4357\/ad13f4. arXiv:2311.01565 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"4","key":"57_CR787","doi-asserted-by":"publisher","first-page":"436","DOI":"10.1140\/epjp\/s13360-021-01398-9","volume":"136","author":"SW Wei","year":"2021","unstructured":"Wei SW, Liu YX (2021) Testing the nature of Gauss\u2013Bonnet gravity by four-dimensional rotating black hole shadow. Eur Phys J Plus 136(4):436. https:\/\/doi.org\/10.1140\/epjp\/s13360-021-01398-9. arXiv:2003.07769 [gr-qc]","journal-title":"Eur Phys J Plus"},{"key":"57_CR788","doi-asserted-by":"publisher","unstructured":"Weinberg NN, Milosavljevi\u0107 M, Ghez AM (2005) Stellar dynamics at the galactic center with an extremely large telescope. Astrophys\u00a0J 622(2):878\u2013891. https:\/\/doi.org\/10.1086\/428079. arXiv:astro-ph\/0404407 [astro-ph]","DOI":"10.1086\/428079"},{"key":"57_CR789","doi-asserted-by":"publisher","first-page":"223","DOI":"10.1103\/PhysRevLett.40.223","volume":"40","author":"S Weinberg","year":"1978","unstructured":"Weinberg S (1978) A new light boson? Phys Rev Lett 40:223\u2013226. https:\/\/doi.org\/10.1103\/PhysRevLett.40.223","journal-title":"Phys Rev Lett"},{"issue":"3","key":"57_CR790","doi-asserted-by":"publisher","first-page":"4056","DOI":"10.1093\/mnras\/sty1733","volume":"479","author":"R Weinberger","year":"2018","unstructured":"Weinberger R, Springel V, Pakmor R et al (2018) Supermassive black holes and their feedback effects in the IllustrisTNG simulation. Mon Not R Astron Soc 479(3):4056\u20134072. https:\/\/doi.org\/10.1093\/mnras\/sty1733. arXiv:1710.04659 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR791","doi-asserted-by":"publisher","DOI":"10.1017\/pasa.2019.42","volume":"37","author":"A Weltman","year":"2020","unstructured":"Weltman A et al (2020) Fundamental physics with the Square Kilometre Array. Publ Astron Soc Austral 37:e002. https:\/\/doi.org\/10.1017\/pasa.2019.42. arXiv:1810.02680 [astro-ph.CO]","journal-title":"Publ Astron Soc Austral"},{"key":"57_CR792","first-page":"39","volume-title":"Frontiers in relativistic celestial mechanics: applications and experiments","author":"N Wex","year":"2014","unstructured":"Wex N (2014) Testing relativistic gravity with radio pulsars. In: Kopeikin SM (ed) Frontiers in relativistic celestial mechanics: applications and experiments, vol 2. de Gruyter, Berlin, Boston, p 39"},{"issue":"2","key":"57_CR793","doi-asserted-by":"publisher","first-page":"108","DOI":"10.1088\/0004-637X\/753\/2\/108","volume":"753","author":"RS Wharton","year":"2012","unstructured":"Wharton RS, Chatterjee S, Cordes JM, Deneva JS, Lazio TJW (2012) Multiwavelength constraints on pulsar populations in the galactic center. Astrophys J 753(2):108. https:\/\/doi.org\/10.1088\/0004-637X\/753\/2\/108. arXiv:1111.4216 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"12","key":"57_CR794","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.104.124058","volume":"104","author":"M Wielgus","year":"2021","unstructured":"Wielgus M (2021) Photon rings of spherically symmetric black holes and robust tests of non-Kerr metrics. Phys Rev D 104(12):124058. https:\/\/doi.org\/10.1103\/PhysRevD.104.124058. arXiv:2109.10840 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"2","key":"57_CR795","doi-asserted-by":"publisher","first-page":"L19","DOI":"10.3847\/2041-8213\/ac6428","volume":"930","author":"M Wielgus","year":"2022","unstructured":"Wielgus M et al (2022) Millimeter light curves of sagittarius A* observed during the 2017 Event Horizon Telescope campaign. Astrophys. J. Lett. 930(2):L19. https:\/\/doi.org\/10.3847\/2041-8213\/ac6428","journal-title":"Astrophys. J. Lett."},{"issue":"1","key":"57_CR796","doi-asserted-by":"publisher","first-page":"67","DOI":"10.3847\/1538-4357\/abac0d","volume":"901","author":"M Wielgus","year":"2020","unstructured":"Wielgus M, Akiyama K et al (2020) Monitoring the morphology of M87* in 2009\u20132017 with the Event Horizon Telescope. Astrophys J 901(1):67. https:\/\/doi.org\/10.3847\/1538-4357\/abac0d. arXiv:2009.11842 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR797","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.102.084044","volume":"102","author":"M Wielgus","year":"2020","unstructured":"Wielgus M, Horak J, Vincent F, Abramowicz M (2020) Reflection-asymmetric wormholes and their double shadows. Phys Rev D 102(8):084044. https:\/\/doi.org\/10.1103\/PhysRevD.102.084044. arXiv:2008.10130 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR798","doi-asserted-by":"publisher","unstructured":"Wielgus M, Moscibrodzka M, Vos J et\u00a0al (2022) Orbital motion near Sagittarius $$\\text{ A}^{*}$$ . Constraints from polarimetric ALMA observations. Astron\u00a0Astrophys 665:L6. https:\/\/doi.org\/10.1051\/0004-6361\/202244493. arXiv:2209.09926 [astro-ph.HE]","DOI":"10.1051\/0004-6361\/202244493"},{"key":"57_CR799","doi-asserted-by":"publisher","first-page":"279","DOI":"10.1103\/PhysRevLett.40.279","volume":"40","author":"F Wilczek","year":"1978","unstructured":"Wilczek F (1978) Problem of strong $$P$$ and $$T$$ invariance in the presence of instantons. Phys Rev Lett 40:279\u2013282. https:\/\/doi.org\/10.1103\/PhysRevLett.40.279","journal-title":"Phys Rev Lett"},{"key":"57_CR800","doi-asserted-by":"publisher","first-page":"L25","DOI":"10.1086\/528847","volume":"674","author":"CM Will","year":"2008","unstructured":"Will CM (2008) Testing the general relativistic no-hair theorems using the Galactic center black hole SgrA*. Astrophys J Lett 674:L25\u2013L28. https:\/\/doi.org\/10.1086\/528847. arXiv:0711.1677 [astro-ph]","journal-title":"Astrophys J Lett"},{"key":"57_CR801","doi-asserted-by":"publisher","unstructured":"Will CM (2014) The confrontation between general relativity and experiment. Living Rev Relativ 17:4. https:\/\/doi.org\/10.12942\/lrr-2014-4. arXiv:1403.7377 [gr-qc]","DOI":"10.12942\/lrr-2014-4"},{"key":"57_CR802","doi-asserted-by":"publisher","unstructured":"Wilner DJ, Matthews BC, McGuire B et\u00a0al (2024) Key science goals for the next generation Very Large Array (ngVLA): update from the ngVLA Science Advisory Council (2024). arXiv e-prints https:\/\/doi.org\/10.48550\/arXiv.2408.14497. arXiv:2408.14497 [astro-ph.IM]","DOI":"10.48550\/arXiv.2408.14497"},{"issue":"2","key":"57_CR803","doi-asserted-by":"publisher","first-page":"18","DOI":"10.1088\/0067-0049\/203\/2\/18","volume":"203","author":"G Witzel","year":"2012","unstructured":"Witzel G, Eckart A, Bremer M et al (2012) Source-intrinsic Near-infrared Properties of Sgr A*: total Intensity Measurements. Astrophys J Suppl 203(2):18. https:\/\/doi.org\/10.1088\/0067-0049\/203\/2\/18. arXiv:1208.5836 [astro-ph.HE]","journal-title":"Astrophys J Suppl"},{"issue":"2","key":"57_CR805","doi-asserted-by":"publisher","first-page":"217","DOI":"10.3847\/1538-4357\/abdd2d","volume":"909","author":"GN Wong","year":"2021","unstructured":"Wong GN (2021) Black hole glimmer signatures of mass, spin, and inclination. Astrophys J 909(2):217. https:\/\/doi.org\/10.3847\/1538-4357\/abdd2d. arXiv:2009.06641 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR807","doi-asserted-by":"publisher","first-page":"64","DOI":"10.3847\/1538-4365\/ac582e","volume":"259","author":"GN Wong","year":"2022","unstructured":"Wong GN, Prather BS, Dhruv V et al (2022) PATOKA: simulating electromagnetic observables of black hole accretion. Astrophys J Suppl 259(2):64. https:\/\/doi.org\/10.3847\/1538-4365\/ac582e. arXiv:2202.11721 [astro-ph.HE]","journal-title":"Astrophys J Suppl"},{"key":"57_CR808","doi-asserted-by":"publisher","unstructured":"Workman RL et\u00a0al (2022) Review of particle physics. PTEP 2022:083C01. https:\/\/doi.org\/10.1093\/ptep\/ptac097","DOI":"10.1093\/ptep\/ptac097"},{"issue":"24","key":"57_CR809","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.126.241104","volume":"126","author":"Y Xie","year":"2021","unstructured":"Xie Y, Zhang J, Silva HO et al (2021) Square peg in a circular hole: choosing the right ansatz for isolated black holes in generic gravitational theories. Phys Rev Lett 126(24):241104. https:\/\/doi.org\/10.1103\/PhysRevLett.126.241104. arXiv:2103.03925 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"2","key":"57_CR810","doi-asserted-by":"publisher","first-page":"148","DOI":"10.3847\/1538-4357\/acbdfb","volume":"945","author":"R Xu","year":"2023","unstructured":"Xu R, Liang D, Shao L (2023) Bumblebee black holes in light of Event Horizon Telescope observations. Astrophys J 945(2):148. https:\/\/doi.org\/10.3847\/1538-4357\/acbdfb. arXiv:2302.05671 [gr-qc]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR811","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.107.024011","volume":"107","author":"R Xu","year":"2023","unstructured":"Xu R, Liang D, Shao L (2023) Static spherical vacuum solutions in the bumblebee gravity model. Phys Rev D 107(2):024011. https:\/\/doi.org\/10.1103\/PhysRevD.107.024011. arXiv:2209.02209 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR812","doi-asserted-by":"publisher","first-page":"L9","DOI":"10.1051\/0004-6361\/202141210","volume":"651","author":"J Yadav","year":"2021","unstructured":"Yadav J, Das M, Barway S, Combes F (2021) A triple active galactic nucleus in the NGC 7733\u20137734 merging group. Astron Astrophys 651:L9. https:\/\/doi.org\/10.1051\/0004-6361\/202141210","journal-title":"Astron Astrophys"},{"key":"57_CR813","doi-asserted-by":"publisher","unstructured":"Yagi K, Yunes N, Tanaka T (2012) Slowly rotating black holes in dynamical Chern\u2013Simons gravity: deformation quadratic in the spin. Phys Rev D 86:044037. https:\/\/doi.org\/10.1103\/PhysRevD.86.044037, [Erratum: Phys. Rev. D 89, 049902 (2014)]. arXiv:1206.6130 [gr-qc]","DOI":"10.1103\/PhysRevD.86.044037"},{"issue":"4","key":"57_CR814","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.88.044047","volume":"88","author":"H Yang","year":"2013","unstructured":"Yang H, Zimmerman A, Zengino\u011flu A et al (2013) Quasinormal modes of nearly extremal Kerr spacetimes: spectrum bifurcation and power-law ringdown. Phys Rev D 88(4):044047. https:\/\/doi.org\/10.1103\/PhysRevD.88.044047. arXiv:1307.8086 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"12","key":"57_CR815","doi-asserted-by":"publisher","first-page":"2558","DOI":"10.3390\/sym14122558","volume":"14","author":"SC Yang","year":"2022","unstructured":"Yang SC, Luo H, Zhang YH, Zhang C (2022) Measurement of the central galactic black hole by extremely large mass-ratio inspirals. Symmetry 14(12):2558. https:\/\/doi.org\/10.3390\/sym14122558. arXiv:2207.01977 [gr-qc]","journal-title":"Symmetry"},{"key":"57_CR816","doi-asserted-by":"publisher","first-page":"153","DOI":"10.1143\/PTP.128.153","volume":"128","author":"H Yoshino","year":"2012","unstructured":"Yoshino H, Kodama H (2012) Bosenova collapse of axion cloud around a rotating black hole. Prog Theor Phys 128:153\u2013190. https:\/\/doi.org\/10.1143\/PTP.128.153. arXiv:1203.5070 [gr-qc]","journal-title":"Prog Theor Phys"},{"key":"57_CR817","unstructured":"Younsi Z (2025) Imaging black holes with the Event Horizon Telescope: an introduction. Contemp Phys (in press)"},{"issue":"3","key":"57_CR818","doi-asserted-by":"publisher","first-page":"3283","DOI":"10.1093\/mnras\/stv2203","volume":"454","author":"Z Younsi","year":"2015","unstructured":"Younsi Z, Wu K (2015) Variations in emission from episodic plasmoid ejecta around black holes. Mon Not R Astron Soc 454(3):3283\u20133298. https:\/\/doi.org\/10.1093\/mnras\/stv2203. arXiv:1510.01700 [astro-ph.HE]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR819","doi-asserted-by":"publisher","first-page":"A13","DOI":"10.1051\/0004-6361\/201219599","volume":"545","author":"Z Younsi","year":"2012","unstructured":"Younsi Z, Wu K, Fuerst SV (2012) General relativistic radiative transfer: formulation and emission from structured tori around black holes. Astron Astrophys 545:A13. https:\/\/doi.org\/10.1051\/0004-6361\/201219599. arXiv:1207.4234 [astro-ph.HE]","journal-title":"Astron Astrophys"},{"issue":"8","key":"57_CR820","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.94.084025","volume":"94","author":"Z Younsi","year":"2016","unstructured":"Younsi Z, Zhidenko A, Rezzolla L, Konoplya R, Mizuno Y (2016) New method for shadow calculations: application to parametrized axisymmetric black holes. Phys Rev D 94(8):084025. https:\/\/doi.org\/10.1103\/PhysRevD.94.084025. arXiv:1607.05767 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR821","doi-asserted-by":"publisher","first-page":"47","DOI":"10.3847\/1538-4357\/aca58a","volume":"942","author":"Z Younsi","year":"2023","unstructured":"Younsi Z, Psaltis D, \u00d6zel F (2023) Black hole images as tests of general relativity: effects of spacetime geometry. Astrophys J 942(1):47. https:\/\/doi.org\/10.3847\/1538-4357\/aca58a. arXiv:2111.01752 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"2","key":"57_CR822","doi-asserted-by":"publisher","first-page":"114","DOI":"10.3847\/0004-637X\/827\/2\/114","volume":"827","author":"Q Yu","year":"2016","unstructured":"Yu Q, Zhang F, Lu Y (2016) Prospects for constraining the spin of the massive black hole at the galactic center via the relativistic motion of a surrounding star. Astrophys J 827(2):114. https:\/\/doi.org\/10.3847\/0004-637X\/827\/2\/114. arXiv:1606.07725 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"8","key":"57_CR823","doi-asserted-by":"publisher","first-page":"084035","DOI":"10.1103\/PhysRevD.104.084035","volume":"104","author":"Z Yu","year":"2021","unstructured":"Yu Z, Jiang Q, Abdikamalov AB et\u00a0al (2021) Constraining the Konoplya\u2013Rezzolla\u2013Zhidenko deformation parameters. II. Limits from stellar-mass black hole x-ray data. Phys Rev D 104(8):084035. https:\/\/doi.org\/10.1103\/PhysRevD.104.084035. arXiv:2106.11658 [astro-ph.HE]","journal-title":"Phys Rev D"},{"key":"57_CR824","doi-asserted-by":"publisher","first-page":"018","DOI":"10.1088\/1475-7516\/2021\/03\/018","volume":"03","author":"GW Yuan","year":"2021","unstructured":"Yuan GW, Xia ZQ, Tang C et al (2021) Testing the ALP-photon coupling with polarization measurements of Sagittarius $$\\text{ A}^*$$. JCAP 03:018. https:\/\/doi.org\/10.1088\/1475-7516\/2021\/03\/018. arXiv:2008.13662 [astro-ph.HE]","journal-title":"JCAP"},{"issue":"10","key":"57_CR825","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.103024","volume":"106","author":"GW Yuan","year":"2022","unstructured":"Yuan GW, Shen ZQ, Tsai YLS, Yuan Q, Fan YZ (2022) Constraining ultralight bosonic dark matter with Keck observations of S2\u2019s orbit and kinematics. Phys Rev D 106(10):103024. https:\/\/doi.org\/10.1103\/PhysRevD.106.103024. arXiv:2205.04970 [astro-ph.HE]","journal-title":"Phys Rev D"},{"issue":"1","key":"57_CR826","doi-asserted-by":"publisher","first-page":"20","DOI":"10.3847\/1538-4357\/acc5ec","volume":"949","author":"Q Yuan","year":"2023","unstructured":"Yuan Q, Zhang M, Liu X, Jiang PF, Kokhirova GI (2023) Correlation analysis between OJ 287 radio jet observables. Astrophys J 949(1):20. https:\/\/doi.org\/10.3847\/1538-4357\/acc5ec","journal-title":"Astrophys J"},{"key":"57_CR827","doi-asserted-by":"publisher","first-page":"084043","DOI":"10.1103\/PhysRevD.79.084043","volume":"79","author":"N Yunes","year":"2009","unstructured":"Yunes N, Pretorius F (2009) Dynamical Chern\u2013Simons modified gravity. I. Spinning black holes in the slow-rotation approximation. Phys Rev D 79:084043. https:\/\/doi.org\/10.1103\/PhysRevD.79.084043. arXiv:0902.4669 [gr-qc]","journal-title":"Phys Rev D"},{"key":"57_CR828","doi-asserted-by":"publisher","first-page":"9","DOI":"10.12942\/lrr-2013-9","volume":"16","author":"N Yunes","year":"2013","unstructured":"Yunes N, Siemens X (2013) Gravitational-wave tests of general relativity with ground-based detectors and pulsar timing-arrays. Living Rev Relativ 16:9. https:\/\/doi.org\/10.12942\/lrr-2013-9. arXiv:1304.3473 [gr-qc]","journal-title":"Living Rev Relativ"},{"key":"57_CR829","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.83.104002","volume":"83","author":"N Yunes","year":"2011","unstructured":"Yunes N, Stein LC (2011) Non-spinning black holes in alternative theories of gravity. Phys Rev D 83:104002. https:\/\/doi.org\/10.1103\/PhysRevD.83.104002. arXiv:1101.2921 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"4","key":"57_CR830","doi-asserted-by":"publisher","first-page":"4408","DOI":"10.1093\/mnras\/sty2182","volume":"480","author":"M Zaja\u010dek","year":"2018","unstructured":"Zaja\u010dek M, Tursunov A, Eckart A, Britzen S (2018) On the charge of the Galactic centre black hole. Mon Not R Astron Soc 480(4):4408\u20134423. https:\/\/doi.org\/10.1093\/mnras\/sty2182. arXiv:1808.07327 [astro-ph.GA]","journal-title":"Mon Not R Astron Soc"},{"key":"57_CR831","doi-asserted-by":"publisher","first-page":"012008","DOI":"10.1088\/1742-6596\/131\/1\/012008","volume":"131","author":"M Zamaninasab","year":"2008","unstructured":"Zamaninasab M, Eckart A, Meyer L et\u00a0al (2008) An evolving hot spot orbiting around Sgr A*. J Phys Conf Ser 131:012008. https:\/\/doi.org\/10.1088\/1742-6596\/131\/1\/012008. arXiv:0810.0138 [astro-ph]","journal-title":"J Phys Conf Ser"},{"issue":"1","key":"57_CR832","doi-asserted-by":"publisher","first-page":"A8","DOI":"10.1051\/0004-6361\/201014969","volume":"523","author":"O Zanotti","year":"2010","unstructured":"Zanotti O, Rezzolla L, Del Zanna L, Palenzuela C (2010) Electromagnetic counterparts of recoiling black holes: general relativistic simulations of non-Keplerian discs. Astron Astrophys 523(1):A8. https:\/\/doi.org\/10.1051\/0004-6361\/201014969","journal-title":"Astron Astrophys"},{"key":"57_CR833","first-page":"180","volume":"14","author":"YB Zel\u2019dovich","year":"1971","unstructured":"Zel\u2019dovich YB (1971) Generation of waves by a Rotating Body. Soviet JETP Lett 14:180","journal-title":"Soviet JETP Lett"},{"issue":"9","key":"57_CR834","doi-asserted-by":"publisher","first-page":"872","DOI":"10.1140\/epjc\/s10052-020-08449-y","volume":"80","author":"XX Zeng","year":"2020","unstructured":"Zeng XX, Zhang HQ, Zhang H (2020) Shadows and photon spheres with spherical accretions in the four-dimensional Gauss-Bonnet black hole. Eur Phys J C 80(9):872. https:\/\/doi.org\/10.1140\/epjc\/s10052-020-08449-y. arXiv:2004.12074 [gr-qc]","journal-title":"Eur Phys J C"},{"issue":"2","key":"57_CR835","doi-asserted-by":"publisher","first-page":"127","DOI":"10.1088\/0004-637X\/809\/2\/127","volume":"809","author":"F Zhang","year":"2015","unstructured":"Zhang F, Lu Y, Yu Q (2015) On testing the Kerr metric of the massive black hole in the galactic center via stellar orbital motion: full general relativistic treatment. Astrophys J 809(2):127. https:\/\/doi.org\/10.1088\/0004-637X\/809\/2\/127. arXiv:1508.06293 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"1","key":"57_CR836","doi-asserted-by":"publisher","first-page":"72","DOI":"10.3847\/1538-4357\/ac6b9c","volume":"932","author":"GY Zhao","year":"2022","unstructured":"Zhao GY, G\u00f3mez JL, Fuentes A et al (2022) Unraveling the innermost jet structure of OJ 287 with the first GMVA + ALMA observations. Astrophys J 932(1):72. https:\/\/doi.org\/10.3847\/1538-4357\/ac6b9c. arXiv:2205.00554 [astro-ph.HE]","journal-title":"Astrophys J"},{"issue":"4","key":"57_CR837","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.100.044055","volume":"100","author":"T Zhu","year":"2019","unstructured":"Zhu T, Wu Q, Jamil M, Jusufi K (2019) Shadows and deflection angle of charged and slowly rotating black holes in Einstein-\u00c6ther theory. Phys Rev D 100(4):044055. https:\/\/doi.org\/10.1103\/PhysRevD.100.044055. arXiv:1906.05673 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"26","key":"57_CR838","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevLett.129.261102","volume":"129","author":"N Zilberman","year":"2022","unstructured":"Zilberman N, Casals M, Ori A, Ottewill AC (2022) Quantum fluxes at the inner horizon of a spinning black hole. Phys Rev Lett 129(26):261102. https:\/\/doi.org\/10.1103\/PhysRevLett.129.261102. arXiv:2203.08502 [gr-qc]","journal-title":"Phys Rev Lett"},{"issue":"12","key":"57_CR839","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.106.125011","volume":"106","author":"N Zilberman","year":"2022","unstructured":"Zilberman N, Casals M, Ori A, Ottewill AC (2022) Two-point function of a quantum scalar field in the interior region of a Kerr black hole. Phys Rev D 106(12):125011. https:\/\/doi.org\/10.1103\/PhysRevD.106.125011. arXiv:2203.07780 [gr-qc]","journal-title":"Phys Rev D"},{"issue":"6","key":"57_CR840","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.103.064071","volume":"103","author":"A Zulianello","year":"2021","unstructured":"Zulianello A, Carballo-Rubio R, Liberati S, Ansoldi S (2021) Electromagnetic tests of horizonless rotating black hole mimickers. Phys Rev D 103(6):064071. https:\/\/doi.org\/10.1103\/PhysRevD.103.064071. arXiv:2005.01837 [gr-qc]","journal-title":"Phys Rev D"}],"updated-by":[{"DOI":"10.1007\/s41114-025-00062-3","type":"correction","label":"Correction","source":"publisher","updated":{"date-parts":[[2025,9,22]],"date-time":"2025-09-22T00:00:00Z","timestamp":1758499200000}}],"container-title":["Living Reviews in Relativity"],"original-title":[],"language":"en","link":[{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s41114-025-00057-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/article\/10.1007\/s41114-025-00057-0","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"https:\/\/link.springer.com\/content\/pdf\/10.1007\/s41114-025-00057-0.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2026,2,11]],"date-time":"2026-02-11T11:40:53Z","timestamp":1770810053000},"score":1,"resource":{"primary":{"URL":"https:\/\/link.springer.com\/10.1007\/s41114-025-00057-0"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2025,6,6]]},"references-count":833,"journal-issue":{"issue":"1","published-online":{"date-parts":[[2025,12]]}},"alternative-id":["57"],"URL":"https:\/\/doi.org\/10.1007\/s41114-025-00057-0","relation":{},"ISSN":["1433-8351"],"issn-type":[{"value":"1433-8351","type":"electronic"}],"subject":[],"published":{"date-parts":[[2025,6,6]]},"assertion":[{"value":"16 January 2024","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"20 March 2025","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"6 June 2025","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"22 September 2025","order":5,"name":"change_date","label":"Change Date","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"Correction","order":6,"name":"change_type","label":"Change Type","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"A Correction to this paper has been published:","order":7,"name":"change_details","label":"Change Details","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"https:\/\/doi.org\/10.1007\/s41114-025-00062-3","URL":"https:\/\/doi.org\/10.1007\/s41114-025-00062-3","order":8,"name":"change_details","label":"Change Details","group":{"name":"ArticleHistory","label":"Article History"}}],"article-number":"4"}}