{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,4,14]],"date-time":"2026-04-14T17:02:53Z","timestamp":1776186173395,"version":"3.50.1"},"reference-count":43,"publisher":"Springer Science and Business Media LLC","issue":"7726","license":[{"start":{"date-parts":[[2018,10,1]],"date-time":"2018-10-01T00:00:00Z","timestamp":1538352000000},"content-version":"tdm","delay-in-days":0,"URL":"http:\/\/www.springer.com\/tdm"}],"content-domain":{"domain":["link.springer.com"],"crossmark-restriction":false},"short-container-title":["Nature"],"published-print":{"date-parts":[[2018,10]]},"DOI":"10.1038\/s41586-018-0564-6","type":"journal-article","created":{"date-parts":[[2018,9,28]],"date-time":"2018-09-28T13:58:56Z","timestamp":1538143136000},"page":"229-232","update-policy":"https:\/\/doi.org\/10.1007\/springer_crossmark_policy","source":"Crossref","is-referenced-by-count":137,"title":["Nearly all the sky is covered by Lyman-\u03b1 emission around high-redshift galaxies"],"prefix":"10.1038","volume":"562","author":[{"given":"L.","family":"Wisotzki","sequence":"first","affiliation":[]},{"given":"R.","family":"Bacon","sequence":"additional","affiliation":[]},{"given":"J.","family":"Brinchmann","sequence":"additional","affiliation":[]},{"given":"S.","family":"Cantalupo","sequence":"additional","affiliation":[]},{"given":"P.","family":"Richter","sequence":"additional","affiliation":[]},{"given":"J.","family":"Schaye","sequence":"additional","affiliation":[]},{"given":"K. B.","family":"Schmidt","sequence":"additional","affiliation":[]},{"given":"T.","family":"Urrutia","sequence":"additional","affiliation":[]},{"given":"P. M.","family":"Weilbacher","sequence":"additional","affiliation":[]},{"given":"M.","family":"Akhlaghi","sequence":"additional","affiliation":[]},{"given":"N.","family":"Bouch\u00e9","sequence":"additional","affiliation":[]},{"given":"T.","family":"Contini","sequence":"additional","affiliation":[]},{"given":"B.","family":"Guiderdoni","sequence":"additional","affiliation":[]},{"given":"E. C.","family":"Herenz","sequence":"additional","affiliation":[]},{"given":"H.","family":"Inami","sequence":"additional","affiliation":[]},{"given":"J.","family":"Kerutt","sequence":"additional","affiliation":[]},{"given":"F.","family":"Leclercq","sequence":"additional","affiliation":[]},{"given":"R. A.","family":"Marino","sequence":"additional","affiliation":[]},{"given":"M.","family":"Maseda","sequence":"additional","affiliation":[]},{"given":"A.","family":"Monreal-Ibero","sequence":"additional","affiliation":[]},{"given":"T.","family":"Nanayakkara","sequence":"additional","affiliation":[]},{"given":"J.","family":"Richard","sequence":"additional","affiliation":[]},{"given":"R.","family":"Saust","sequence":"additional","affiliation":[]},{"given":"M.","family":"Steinmetz","sequence":"additional","affiliation":[]},{"given":"M.","family":"Wendt","sequence":"additional","affiliation":[]}],"member":"297","published-online":{"date-parts":[[2018,10,1]]},"reference":[{"key":"564_CR1","doi-asserted-by":"publisher","first-page":"868","DOI":"10.1086\/149079","volume":"147","author":"RB Partridge","year":"1967","unstructured":"Partridge, R. B. & Peebles, P. J. E. Are young galaxies visible? Astrophys. J. 147, 868\u2013886 (1967).","journal-title":"Astrophys. J."},{"key":"564_CR2","doi-asserted-by":"publisher","first-page":"1P","DOI":"10.1093\/mnras\/225.1.1P","volume":"225","author":"CJ Hogan","year":"1987","unstructured":"Hogan, C. J. & Weymann, R. J. Lyman-alpha emission from the Lyman-alpha forest. Mon. Not. R. Astron. Soc. 225, 1P\u20135P (1987).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR3","doi-asserted-by":"publisher","first-page":"462","DOI":"10.1086\/177707","volume":"468","author":"A Gould","year":"1996","unstructured":"Gould, A. & Weinberg, D. H. Imaging the forest of Lyman limit systems. Astrophys. J. 468, 462\u2013468 (1996).","journal-title":"Astrophys. J."},{"key":"564_CR4","doi-asserted-by":"publisher","first-page":"A98","DOI":"10.1051\/0004-6361\/201527384","volume":"587","author":"L Wisotzki","year":"2016","unstructured":"Wisotzki, L. et al. Extended Lyman \u03b1 haloes around individual high-redshift galaxies revealed by MUSE. Astron. Astrophys. 587, A98 (2016).","journal-title":"Astron. Astrophys."},{"key":"564_CR5","doi-asserted-by":"publisher","first-page":"A8","DOI":"10.1051\/0004-6361\/201731480","volume":"608","author":"F Leclercq","year":"2017","unstructured":"Leclercq, F. et al. The MUSE Hubble Ultra Deep Field Survey. VIII. Extended Lyman-alpha haloes around high-z star-forming galaxies. Astron. Astrophys. 608, A8 (2017).","journal-title":"Astron. Astrophys."},{"key":"564_CR6","doi-asserted-by":"publisher","first-page":"304","DOI":"10.1038\/nature10320","volume":"476","author":"M Hayes","year":"2011","unstructured":"Hayes, M., Scarlata, C. & Siana, B. Central powering of the largest Lyman-\u03b1 nebula is revealed by polarized radiation. Nature 476, 304\u2013307 (2011).","journal-title":"Nature"},{"key":"564_CR7","doi-asserted-by":"publisher","first-page":"63","DOI":"10.1038\/nature12898","volume":"506","author":"S Cantalupo","year":"2014","unstructured":"Cantalupo, S., Arrigoni-Battaia, F., Prochaska, J. X., Hennawi, J. F. & Madau, P. A cosmic web filament revealed in Lyman-\u03b1 emission around a luminous high-redshift quasar. Nature 506, 63\u201366 (2014).","journal-title":"Nature"},{"key":"564_CR8","doi-asserted-by":"publisher","first-page":"779","DOI":"10.1126\/science.aaa5397","volume":"348","author":"JF Hennawi","year":"2015","unstructured":"Hennawi, J. F., Prochaska, J. X., Cantalupo, S. & Arrigoni-Battaia, F. Quasar quartet embedded in giant nebula reveals rare massive structure in distant universe. Science 348, 779\u2013783 (2015).","journal-title":"Science"},{"key":"564_CR9","doi-asserted-by":"publisher","first-page":"160","DOI":"10.1088\/0004-637X\/736\/2\/160","volume":"736","author":"CC Steidel","year":"2011","unstructured":"Steidel, C. C. et al. Diffuse Ly\u03b1 emitting halos: a generic property of high-redshift star-forming galaxies. Astrophys. J. 736, 160\u2013177 (2011).","journal-title":"Astrophys. J."},{"key":"564_CR10","doi-asserted-by":"publisher","first-page":"110","DOI":"10.1093\/mnras\/stu825","volume":"442","author":"R Momose","year":"2014","unstructured":"Momose, R. et al. Diffuse Ly\u03b1 haloes around galaxies at z = 2.2\u20136.6: implications for galaxy formation and cosmic reionization. Mon. Not. R. Astron. Soc. 442, 110\u2013120 (2014).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR11","doi-asserted-by":"publisher","first-page":"1103","DOI":"10.1111\/j.1365-2966.2003.07129.x","volume":"346","author":"C P\u00e9roux","year":"2003","unstructured":"P\u00e9roux, C., McMahon, R. G., Storrie-Lombardi, L. J. & Irwin, M. J. The evolution of \u03a9HI and the epoch of formation of damped Lyman \u03b1 absorbers. Mon. Not. R. Astron. Soc. 346, 1103\u20131115 (2003).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR12","doi-asserted-by":"publisher","first-page":"1448","DOI":"10.1088\/0004-637X\/721\/2\/1448","volume":"721","author":"A Songaila","year":"2010","unstructured":"Songaila, A. & Cowie, L. L. The evolution of Lyman limit absorption systems to redshift six. Astrophys. J. 721, 1448\u20131466 (2010).","journal-title":"Astrophys. J."},{"key":"564_CR13","doi-asserted-by":"publisher","first-page":"A141","DOI":"10.1051\/0004-6361\/201321154","volume":"556","author":"T Zafar","year":"2013","unstructured":"Zafar, T. et al. The ESO UVES advanced data products quasar sample. Astron. Astrophys. 556, A141 (2013).","journal-title":"Astron. Astrophys."},{"key":"564_CR14","doi-asserted-by":"publisher","first-page":"217","DOI":"10.1093\/mnras\/stv1182","volume":"452","author":"NHM Crighton","year":"2015","unstructured":"Crighton, N. H. M. et al. The neutral hydrogen cosmological mass density at z = 5. Mon. Not. R. Astron. Soc. 452, 217\u2013234 (2015).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR15","doi-asserted-by":"publisher","first-page":"773508","DOI":"10.1117\/12.856027","volume":"7735","author":"R Bacon","year":"2010","unstructured":"Bacon, R. et al. The MUSE second-generation VLT instrument. Proc. SPIE 7735, 773508 (2010).","journal-title":"Proc. SPIE"},{"key":"564_CR16","first-page":"13","volume":"157","author":"R Bacon","year":"2014","unstructured":"Bacon, R. et al. MUSE commissioning. The Messenger 157, 13\u201316 (European Southern Observatory, Garching, 2014).","journal-title":"The Messenger"},{"key":"564_CR17","doi-asserted-by":"publisher","first-page":"A75","DOI":"10.1051\/0004-6361\/201425419","volume":"575","author":"R Bacon","year":"2015","unstructured":"Bacon, R. et al. The MUSE 3D view of the Hubble Deep Field South. Astron. Astrophys. 575, A75 (2015).","journal-title":"Astron. Astrophys."},{"key":"564_CR18","doi-asserted-by":"publisher","first-page":"2747","DOI":"10.1086\/316851","volume":"120","author":"S Casertano","year":"2000","unstructured":"Casertano, S. et al. WFPC2 observations of the Hubble Deep Field South. Astron. J. 120, 2747\u20132824 (2000).","journal-title":"Astron. J."},{"key":"564_CR19","doi-asserted-by":"publisher","first-page":"1729","DOI":"10.1086\/507302","volume":"132","author":"SVW Beckwith","year":"2006","unstructured":"Beckwith, S. V. W. et al. The Hubble Ultra Deep Field. Astron. J. 132, 1729\u20131755 (2006).","journal-title":"Astron. J."},{"key":"564_CR20","doi-asserted-by":"publisher","first-page":"856","DOI":"10.1086\/525846","volume":"681","author":"M Rauch","year":"2008","unstructured":"Rauch, M. et al. A population of faint extended line emitters and the host galaxies of optically thick QSO absorption systems. Astrophys. J. 681, 856\u2013880 (2008).","journal-title":"Astrophys. J."},{"key":"564_CR21","doi-asserted-by":"publisher","first-page":"L69","DOI":"10.1086\/513191","volume":"657","author":"P Laursen","year":"2007","unstructured":"Laursen, P. & Sommer-Larsen, J. Ly\u03b1 resonant scattering in young galaxies: predictions from cosmological simulations. Astrophys. J. 657, L69\u2013L72 (2007).","journal-title":"Astrophys. J."},{"key":"564_CR22","doi-asserted-by":"publisher","first-page":"870","DOI":"10.1111\/j.1365-2966.2009.16172.x","volume":"403","author":"LA Barnes","year":"2010","unstructured":"Barnes, L. A. & Haehnelt, M. G. Faint extended Ly\u03b1 emission due to star formation at the centre of high column density QSO absorption systems. Mon. Not. R. Astron. Soc. 403, 870\u2013885 (2010).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR23","doi-asserted-by":"publisher","first-page":"A111","DOI":"10.1051\/0004-6361\/201218783","volume":"546","author":"A Verhamme","year":"2012","unstructured":"Verhamme, A. et al. Lyman-\u03b1 emission properties of simulated galaxies: interstellar medium structure and inclination effects. Astron. Astrophys. 546, A111 (2012).","journal-title":"Astron. Astrophys."},{"key":"564_CR24","doi-asserted-by":"publisher","first-page":"L5","DOI":"10.1086\/312754","volume":"537","author":"Z Haiman","year":"2000","unstructured":"Haiman, Z., Spaans, M. & Quataert, E. Ly\u03b1 cooling radiation from high-redshift halos. Astrophys. J. 537, L5\u2013L8 (2000).","journal-title":"Astrophys. J."},{"key":"564_CR25","doi-asserted-by":"publisher","first-page":"605","DOI":"10.1086\/323519","volume":"562","author":"MA Fardal","year":"2001","unstructured":"Fardal, M. A. et al. Cooling radiation and the Ly\u03b1 luminosity of forming galaxies. Astrophys. J. 562, 605\u2013617 (2001).","journal-title":"Astrophys. J."},{"key":"564_CR26","doi-asserted-by":"publisher","first-page":"7","DOI":"10.1086\/426808","volume":"622","author":"SR Furlanetto","year":"2005","unstructured":"Furlanetto, S. R., Schaye, J., Springel, V. & Hernquist, L. Ly\u03b1 emission from structure formation. Astrophys. J. 622, 7\u201327 (2005).","journal-title":"Astrophys. J."},{"key":"564_CR27","doi-asserted-by":"publisher","first-page":"L37","DOI":"10.1088\/2041-8205\/737\/2\/L37","volume":"737","author":"G Altay","year":"2011","unstructured":"Altay, G., Theuns, T., Schaye, J., Crighton, N. H. M. & Dalla Vecchia, C. Through thick and thin \u2013 H I absorption in cosmological simulations. Astrophys. J. 737, L37 (2011).","journal-title":"Astrophys. J."},{"key":"564_CR28","doi-asserted-by":"publisher","first-page":"A6","DOI":"10.1051\/0004-6361\/201731431","volume":"608","author":"AB Drake","year":"2017","unstructured":"Drake, A. B. et al. The MUSE Hubble Ultra Deep Field Survey. VI. The faint-end of the Ly\u03b1 luminosity function at 2.91 < z < 6.64 and implications for reionisation. Astron. Astrophys. 608, A6 (2017).","journal-title":"Astron. Astrophys."},{"key":"564_CR29","doi-asserted-by":"publisher","first-page":"61","DOI":"10.1086\/430758","volume":"628","author":"S Cantalupo","year":"2005","unstructured":"Cantalupo, S., Porciani, C., Lilly, S. J. & Miniati, F. Fluorescent Ly\u03b1 emission from the high-redshift intergalactic medium. Astrophys. J. 628, 61\u201375 (2005).","journal-title":"Astrophys. J."},{"key":"564_CR30","doi-asserted-by":"publisher","first-page":"3854","DOI":"10.1093\/mnras\/sty037","volume":"475","author":"SG Gallego","year":"2018","unstructured":"Gallego, S. G. et al. Stacking the cosmic web in fluorescent Ly\u03b1 emission with MUSE. Mon. Not. R. Astron. Soc. 475, 3854\u20133869 (2018).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR31","doi-asserted-by":"publisher","first-page":"A1","DOI":"10.1051\/0004-6361\/201730833","volume":"608","author":"R Bacon","year":"2017","unstructured":"Bacon, R. et al. The MUSE Hubble Ultra Deep Field Survey. I. Survey description, data reduction, and source detection. Astron. Astrophys. 608, A1 (2017).","journal-title":"Astron. Astrophys."},{"key":"564_CR32","first-page":"455","volume":"3","author":"AFJ Moffat","year":"1969","unstructured":"Moffat, A. F. J. A theoretical investigation of focal stellar images in the photographic emulsion and application to photographic photometry. Astron. Astrophys. 3, 455\u2013461 (1969).","journal-title":"Astron. Astrophys."},{"key":"564_CR33","doi-asserted-by":"publisher","first-page":"A111","DOI":"10.1051\/0004-6361\/201629507","volume":"602","author":"EC Herenz","year":"2017","unstructured":"Herenz, E. C. & Wisotzki, L. LSDCat: Detection and cataloguing of emission-line sources in integral-field spectroscopy datacubes. Astron. Astrophys. 602, A111 (2017).","journal-title":"Astron. Astrophys."},{"key":"564_CR34","doi-asserted-by":"publisher","first-page":"A2","DOI":"10.1051\/0004-6361\/201731195","volume":"608","author":"H Inami","year":"2017","unstructured":"Inami, H. et al. The MUSE Hubble Ultra Deep Field Survey. II. Spectroscopic redshifts and comparisons to color selections of high-redshift galaxies. Astron. Astrophys. 608, A2 (2017).","journal-title":"Astron. Astrophys."},{"key":"564_CR35","doi-asserted-by":"publisher","first-page":"266","DOI":"10.1086\/340952","volume":"124","author":"CY Peng","year":"2002","unstructured":"Peng, C. Y., Ho, L. C., Impey, C. D. & Rix, H.-W. Detailed structural decomposition of galaxy images. Astron. J. 124, 266\u2013293 (2002).","journal-title":"Astron. J."},{"key":"564_CR36","volume-title":"Atlas de Galaxias Australes Vol. 1","author":"JL Sersic","year":"1968","unstructured":"Sersic, J. L. Atlas de Galaxias Australes Vol. 1 (Observatorio Astronomico, Cordoba, 1968)."},{"key":"564_CR37","doi-asserted-by":"publisher","first-page":"2034","DOI":"10.1093\/mnras\/stv1414","volume":"452","author":"A Rahmati","year":"2015","unstructured":"Rahmati, A. et al. The distribution of neutral hydrogen around high-redshift galaxies and quasars in the EAGLE simulation. Mon. Not. R. Astron. Soc. 452, 2034\u20132056 (2015).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR38","doi-asserted-by":"publisher","first-page":"521","DOI":"10.1093\/mnras\/stu2058","volume":"446","author":"J Schaye","year":"2015","unstructured":"Schaye, J. et al. The EAGLE project: simulating the evolution and assembly of galaxies and their environments. Mon. Not. R. Astron. Soc. 446, 521\u2013554 (2015).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR39","doi-asserted-by":"publisher","first-page":"67","DOI":"10.1088\/0004-637X\/750\/1\/67","volume":"750","author":"GC Rudie","year":"2012","unstructured":"Rudie, G. C. et al. The gaseous environment of high-z galaxies: precision measurements of neutral hydrogen in the circumgalactic medium of z~2\u20133 galaxies in the Keck Baryonic Structure Survey. Astrophys. J. 750, 67 (2012).","journal-title":"Astrophys. J."},{"key":"564_CR40","doi-asserted-by":"publisher","first-page":"1279","DOI":"10.1093\/mnras\/stv374","volume":"450","author":"T Garel","year":"2015","unstructured":"Garel, T. et al. The UV, Lyman \u03b1, and dark matter halo properties of high-redshift galaxies. Mon. Not. R. Astron. Soc. 450, 1279\u20131294 (2015).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR41","doi-asserted-by":"publisher","first-page":"1628","DOI":"10.1111\/j.1365-2966.2010.17227.x","volume":"408","author":"DP Stark","year":"2010","unstructured":"Stark, D. P., Ellis, R. S., Chiu, K., Ouchi, M. & Bunker, A. Keck spectroscopy of faint 3 < z < 7 Lyman break galaxies \u2013 I. New constraints on cosmic reionization from the luminosity and redshift-dependent fraction of Lyman \u03b1 emission. Mon. Not. R. Astron. Soc. 408, 1628\u20131648 (2010).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR42","doi-asserted-by":"publisher","first-page":"30","DOI":"10.1093\/mnras\/stx2307","volume":"473","author":"J Caruana","year":"2018","unstructured":"Caruana, J. et al. The MUSE-Wide survey: a measurement of the Ly \u03b1 emitting fraction among z > 3 galaxies. Mon. Not. R. Astron. Soc. 473, 30\u201337 (2018).","journal-title":"Mon. Not. R. Astron. Soc."},{"key":"564_CR43","doi-asserted-by":"publisher","first-page":"L2","DOI":"10.1088\/2041-8205\/728\/1\/L2","volume":"728","author":"DP Stark","year":"2011","unstructured":"Stark, D. P., Ellis, R. S. & Ouchi, M. Keck spectroscopy of faint 3\u2009>\u2009z\u2009>\u20097 Lyman break galaxies: a high fraction of line emitters at redshift six. Astrophys. J. 728, L2 (2011).","journal-title":"Astrophys. J."}],"updated-by":[{"DOI":"10.1038\/s41586-018-0664-3","type":"correction","label":"Correction","source":"publisher","updated":{"date-parts":[[2018,10,30]],"date-time":"2018-10-30T00:00:00Z","timestamp":1540857600000}}],"container-title":["Nature"],"original-title":[],"language":"en","link":[{"URL":"http:\/\/www.nature.com\/articles\/s41586-018-0564-6","content-type":"text\/html","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/s41586-018-0564-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"text-mining"},{"URL":"http:\/\/www.nature.com\/articles\/s41586-018-0564-6.pdf","content-type":"application\/pdf","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2023,5,20]],"date-time":"2023-05-20T21:49:59Z","timestamp":1684619399000},"score":1,"resource":{"primary":{"URL":"https:\/\/www.nature.com\/articles\/s41586-018-0564-6"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,10]]},"references-count":43,"journal-issue":{"issue":"7726","published-print":{"date-parts":[[2018,10]]}},"alternative-id":["564"],"URL":"https:\/\/doi.org\/10.1038\/s41586-018-0564-6","relation":{"correction":[{"id-type":"doi","id":"10.1038\/s41586-018-0664-3","asserted-by":"object"}]},"ISSN":["0028-0836","1476-4687"],"issn-type":[{"value":"0028-0836","type":"print"},{"value":"1476-4687","type":"electronic"}],"subject":[],"published":{"date-parts":[[2018,10]]},"assertion":[{"value":"15 March 2018","order":1,"name":"received","label":"Received","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 August 2018","order":2,"name":"accepted","label":"Accepted","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"1 October 2018","order":3,"name":"first_online","label":"First Online","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"30 October 2018","order":4,"name":"change_date","label":"Change Date","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"Correction","order":5,"name":"change_type","label":"Change Type","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"Change history: In this Letter, author M. Akhlaghi should be associated with affiliation (2) rather than (3). This error has been corrected online.","order":6,"name":"change_details","label":"Change Details","group":{"name":"ArticleHistory","label":"Article History"}},{"value":"The authors declare no competing interests.","order":1,"name":"Ethics","group":{"name":"EthicsHeading","label":"Competing interests"}}]}}