{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,20]],"date-time":"2025-10-20T17:39:09Z","timestamp":1760981949076},"reference-count":30,"publisher":"American Astronomical Society","issue":"1","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["ApJ"],"published-print":{"date-parts":[[2007,3,20]]},"DOI":"10.1086\/511173","type":"journal-article","created":{"date-parts":[[2007,3,14]],"date-time":"2007-03-14T17:31:52Z","timestamp":1173893512000},"page":"245-248","source":"Crossref","is-referenced-by-count":11,"title":["First Bounds on the Very High Energy \u03b3\u2010Ray Emission from Arp 220"],"prefix":"10.3847","volume":"658","author":[{"given":"J.","family":"Albert","sequence":"first","affiliation":[]},{"given":"E.","family":"Aliu","sequence":"additional","affiliation":[]},{"given":"H.","family":"Anderhub","sequence":"additional","affiliation":[]},{"given":"P.","family":"Antoranz","sequence":"additional","affiliation":[]},{"given":"A.","family":"Armada","sequence":"additional","affiliation":[]},{"given":"C.","family":"Baixeras","sequence":"additional","affiliation":[]},{"given":"J. A.","family":"Barrio","sequence":"additional","affiliation":[]},{"given":"H.","family":"Bartko","sequence":"additional","affiliation":[]},{"given":"D.","family":"Bastieri","sequence":"additional","affiliation":[]},{"given":"J.","family":"Becker","sequence":"additional","affiliation":[]},{"given":"W.","family":"Bednarek","sequence":"additional","affiliation":[]},{"given":"K.","family":"Berger","sequence":"additional","affiliation":[]},{"given":"C.","family":"Bigongiari","sequence":"additional","affiliation":[]},{"given":"A.","family":"Biland","sequence":"additional","affiliation":[]},{"given":"R. K.","family":"Bock","sequence":"additional","affiliation":[]},{"given":"P.","family":"Bordas","sequence":"additional","affiliation":[]},{"given":"V.","family":"Bosch\u2010Ramon","sequence":"additional","affiliation":[]},{"given":"T.","family":"Bretz","sequence":"additional","affiliation":[]},{"given":"I.","family":"Britvitch","sequence":"additional","affiliation":[]},{"given":"M.","family":"Camara","sequence":"additional","affiliation":[]},{"given":"E.","family":"Carmona","sequence":"additional","affiliation":[]},{"given":"A.","family":"Chilingarian","sequence":"additional","affiliation":[]},{"given":"S.","family":"Ciprini","sequence":"additional","affiliation":[]},{"given":"J. A.","family":"Coarasa","sequence":"additional","affiliation":[]},{"given":"S.","family":"Commichau","sequence":"additional","affiliation":[]},{"given":"J. L.","family":"Contreras","sequence":"additional","affiliation":[]},{"given":"J.","family":"Cortina","sequence":"additional","affiliation":[]},{"given":"V.","family":"Curtef","sequence":"additional","affiliation":[]},{"given":"V.","family":"Danielyan","sequence":"additional","affiliation":[]},{"given":"F.","family":"Dazzi","sequence":"additional","affiliation":[]},{"given":"A.","family":"De Angelis","sequence":"additional","affiliation":[]},{"given":"R.","family":"de los Reyes","sequence":"additional","affiliation":[]},{"given":"B.","family":"De Lotto","sequence":"additional","affiliation":[]},{"given":"E.","family":"Domingo\u2010Santamaria","sequence":"additional","affiliation":[]},{"given":"D.","family":"Dorner","sequence":"additional","affiliation":[]},{"given":"M.","family":"Doro","sequence":"additional","affiliation":[]},{"given":"M.","family":"Errando","sequence":"additional","affiliation":[]},{"given":"M.","family":"Fagiolini","sequence":"additional","affiliation":[]},{"given":"D.","family":"Ferenc","sequence":"additional","affiliation":[]},{"given":"E.","family":"Fernandez","sequence":"additional","affiliation":[]},{"given":"R.","family":"Firpo","sequence":"additional","affiliation":[]},{"given":"J.","family":"Flix","sequence":"additional","affiliation":[]},{"given":"M. V.","family":"Fonseca","sequence":"additional","affiliation":[]},{"given":"L.","family":"Font","sequence":"additional","affiliation":[]},{"given":"M.","family":"Fuchs","sequence":"additional","affiliation":[]},{"given":"N.","family":"Galante","sequence":"additional","affiliation":[]},{"given":"M.","family":"Garczarczyk","sequence":"additional","affiliation":[]},{"given":"M.","family":"Gaug","sequence":"additional","affiliation":[]},{"given":"M.","family":"Giller","sequence":"additional","affiliation":[]},{"given":"F.","family":"Goebel","sequence":"additional","affiliation":[]},{"given":"D.","family":"Hakobyan","sequence":"additional","affiliation":[]},{"given":"M.","family":"Hayashida","sequence":"additional","affiliation":[]},{"given":"T.","family":"Hengstebeck","sequence":"additional","affiliation":[]},{"given":"D.","family":"Hohne","sequence":"additional","affiliation":[]},{"given":"J.","family":"Hose","sequence":"additional","affiliation":[]},{"given":"C. C.","family":"Hsu","sequence":"additional","affiliation":[]},{"given":"P.","family":"Jacon","sequence":"additional","affiliation":[]},{"given":"T.","family":"Jogler","sequence":"additional","affiliation":[]},{"given":"O.","family":"Kalekin","sequence":"additional","affiliation":[]},{"given":"R.","family":"Kosyra","sequence":"additional","affiliation":[]},{"given":"D.","family":"Kranich","sequence":"additional","affiliation":[]},{"given":"R.","family":"Kritzer","sequence":"additional","affiliation":[]},{"given":"A.","family":"Laille","sequence":"additional","affiliation":[]},{"given":"P.","family":"Liebing","sequence":"additional","affiliation":[]},{"given":"E.","family":"Lindfors","sequence":"additional","affiliation":[]},{"given":"S.","family":"Lombardi","sequence":"additional","affiliation":[]},{"given":"F.","family":"Longo","sequence":"additional","affiliation":[]},{"given":"J.","family":"Lopez","sequence":"additional","affiliation":[]},{"given":"M.","family":"Lopez","sequence":"additional","affiliation":[]},{"given":"E.","family":"Lorenz","sequence":"additional","affiliation":[]},{"given":"P.","family":"Majumdar","sequence":"additional","affiliation":[]},{"given":"G.","family":"Maneva","sequence":"additional","affiliation":[]},{"given":"K.","family":"Mannheim","sequence":"additional","affiliation":[]},{"given":"O.","family":"Mansutti","sequence":"additional","affiliation":[]},{"given":"M.","family":"Mariotti","sequence":"additional","affiliation":[]},{"given":"M.","family":"Martinez","sequence":"additional","affiliation":[]},{"given":"D.","family":"Mazin","sequence":"additional","affiliation":[]},{"given":"C.","family":"Merck","sequence":"additional","affiliation":[]},{"given":"M.","family":"Meucci","sequence":"additional","affiliation":[]},{"given":"M.","family":"Meyer","sequence":"additional","affiliation":[]},{"given":"J. M.","family":"Miranda","sequence":"additional","affiliation":[]},{"given":"R.","family":"Mirzoyan","sequence":"additional","affiliation":[]},{"given":"S.","family":"Mizobuchi","sequence":"additional","affiliation":[]},{"given":"A.","family":"Moralejo","sequence":"additional","affiliation":[]},{"given":"K.","family":"Nilsson","sequence":"additional","affiliation":[]},{"given":"J.","family":"Ninkovic","sequence":"additional","affiliation":[]},{"given":"E.","family":"Ona\u2010Wilhelmi","sequence":"additional","affiliation":[]},{"given":"N.","family":"Otte","sequence":"additional","affiliation":[]},{"given":"I.","family":"Oya","sequence":"additional","affiliation":[]},{"given":"D.","family":"Paneque","sequence":"additional","affiliation":[]},{"given":"R.","family":"Paoletti","sequence":"additional","affiliation":[]},{"given":"J. M.","family":"Paredes","sequence":"additional","affiliation":[]},{"given":"M.","family":"Pasanen","sequence":"additional","affiliation":[]},{"given":"D.","family":"Pascoli","sequence":"additional","affiliation":[]},{"given":"F.","family":"Pauss","sequence":"additional","affiliation":[]},{"given":"R.","family":"Pegna","sequence":"additional","affiliation":[]},{"given":"M.","family":"Persic","sequence":"additional","affiliation":[]},{"given":"L.","family":"Peruzzo","sequence":"additional","affiliation":[]},{"given":"A.","family":"Piccioli","sequence":"additional","affiliation":[]},{"given":"M.","family":"Poller","sequence":"additional","affiliation":[]},{"given":"N.","family":"Puchades","sequence":"additional","affiliation":[]},{"given":"E.","family":"Prandini","sequence":"additional","affiliation":[]},{"given":"A.","family":"Raymers","sequence":"additional","affiliation":[]},{"given":"W.","family":"Rhode","sequence":"additional","affiliation":[]},{"given":"M.","family":"Ribo","sequence":"additional","affiliation":[]},{"given":"J.","family":"Rico","sequence":"additional","affiliation":[]},{"given":"M.","family":"Rissi","sequence":"additional","affiliation":[]},{"given":"A.","family":"Robert","sequence":"additional","affiliation":[]},{"given":"S.","family":"Rugamer","sequence":"additional","affiliation":[]},{"given":"A.","family":"Saggion","sequence":"additional","affiliation":[]},{"given":"A.","family":"Sanchez","sequence":"additional","affiliation":[]},{"given":"P.","family":"Sartori","sequence":"additional","affiliation":[]},{"given":"V.","family":"Scalzotto","sequence":"additional","affiliation":[]},{"given":"V.","family":"Scapin","sequence":"additional","affiliation":[]},{"given":"R.","family":"Schmitt","sequence":"additional","affiliation":[]},{"given":"T.","family":"Schweizer","sequence":"additional","affiliation":[]},{"given":"M.","family":"Shayduk","sequence":"additional","affiliation":[]},{"given":"K.","family":"Shinozaki","sequence":"additional","affiliation":[]},{"given":"S. N.","family":"Shore","sequence":"additional","affiliation":[]},{"given":"N.","family":"Sidro","sequence":"additional","affiliation":[]},{"given":"A.","family":"Sillanpaa","sequence":"additional","affiliation":[]},{"given":"D.","family":"Sobczynska","sequence":"additional","affiliation":[]},{"given":"A.","family":"Stamerra","sequence":"additional","affiliation":[]},{"given":"L. S.","family":"Stark","sequence":"additional","affiliation":[]},{"given":"L.","family":"Takalo","sequence":"additional","affiliation":[]},{"given":"P.","family":"Temnikov","sequence":"additional","affiliation":[]},{"given":"D.","family":"Tescaro","sequence":"additional","affiliation":[]},{"given":"M.","family":"Teshima","sequence":"additional","affiliation":[]},{"given":"N.","family":"Tonello","sequence":"additional","affiliation":[]},{"given":"D. F.","family":"Torres","sequence":"additional","affiliation":[]},{"given":"N.","family":"Turini","sequence":"additional","affiliation":[]},{"given":"H.","family":"Vankov","sequence":"additional","affiliation":[]},{"given":"V.","family":"Vitale","sequence":"additional","affiliation":[]},{"given":"R. M.","family":"Wagner","sequence":"additional","affiliation":[]},{"given":"T.","family":"Wibig","sequence":"additional","affiliation":[]},{"given":"W.","family":"Wittek","sequence":"additional","affiliation":[]},{"given":"R.","family":"Zanin","sequence":"additional","affiliation":[]},{"given":"J.","family":"Zapatero","sequence":"additional","affiliation":[]}],"member":"2208","reference":[{"key":"rf1_992","first-page":"937","volume":"362","author":"Aharonian F. A.","year":"2000","journal-title":"A&A"},{"key":"rf2_993","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20053521"},{"key":"rf3_994","doi-asserted-by":"publisher","DOI":"10.1086\/500364"},{"key":"rf4_995","doi-asserted-by":"publisher","DOI":"10.1086\/504917"},{"key":"rf5_996","doi-asserted-by":"publisher","DOI":"10.1086\/501164"},{"key":"rf6_997","doi-asserted-by":"publisher","DOI":"10.1126\/science.1128177"},{"key":"rf7_998","doi-asserted-by":"publisher","DOI":"10.1016\/j.nima.2003.10.057"},{"key":"rf8_999","doi-asserted-by":"publisher","DOI":"10.1103\/PhysRevD.62.094030"},{"key":"rf9_1000","doi-asserted-by":"publisher","DOI":"10.1016\/j.nima.2003.08.157"},{"key":"rf10_1001","doi-asserted-by":"publisher","DOI":"10.1023\/A:1010933404324"},{"key":"rf11_1002","unstructured":"Bretz, T. & Wagner, R. (for the MAGIC Collaboration). 2003, in Proc. 28th Int. Cosmic Ray Conf. (Tsukuba), 2947"},{"key":"rf12_1003","doi-asserted-by":"publisher","DOI":"10.1086\/427496"},{"key":"rf13_1004","first-page":"359","volume":"5","author":"Cortina J.","year":"2005","journal-title":"in Proc. 29th Int. Cosmic Ray Conf. (Pune)"},{"key":"rf14_1005","unstructured":"Domingo-Santamaria, E. 2006, Ph.D. thesis, Univ. Autonoma Barcelona, http:\/\/wwwmagic.mppmu.mpg.de\/publications\/theses\/index.html"},{"key":"rf15_1006","doi-asserted-by":"publisher","DOI":"10.1051\/0004-6361:20053613"},{"key":"rf16_1007","doi-asserted-by":"publisher","DOI":"10.1088\/0954-3899\/23\/9\/004"},{"key":"rf17_1008","doi-asserted-by":"publisher","DOI":"10.1086\/383003"},{"key":"rf18_1009","doi-asserted-by":"publisher","DOI":"10.1086\/382999"},{"key":"rf19_1010","first-page":"375","volume":"5","author":"Gaug M.","year":"2005","journal-title":"in Proc. 29th Int. Cosmic Ray Conf. (Pune)"},{"key":"rf20_1011","first-page":"445","volume":"3","author":"Hillas A. M.","year":"1985","journal-title":"in Proc. 19th Int. Cosmic Ray Conf. (La Jolla)"},{"key":"rf21_1012","doi-asserted-by":"publisher","DOI":"10.1086\/426935"},{"key":"rf22_1013","doi-asserted-by":"publisher","DOI":"10.1086\/505193"},{"key":"rf23_1014","first-page":"L19","volume":"231","author":"Melnick J.","year":"1990","journal-title":"A&A"},{"key":"rf24_1015","doi-asserted-by":"publisher","DOI":"10.1016\/S0168-9002(00)00935-9"},{"key":"rf25_1016","doi-asserted-by":"publisher","DOI":"10.1146\/annurev.astro.34.1.749"},{"key":"rf26_1017","doi-asserted-by":"publisher","DOI":"10.1086\/165983"},{"key":"rf27_1018","doi-asserted-by":"publisher","DOI":"10.1086\/425415"},{"key":"rf28_1019","doi-asserted-by":"publisher","DOI":"10.1088\/0034-4885\/67\/9\/R03"},{"key":"rf29_1020","doi-asserted-by":"publisher","DOI":"10.1142\/S0217732305018748"},{"key":"rf30_1021","doi-asserted-by":"publisher","DOI":"10.1086\/421871"}],"container-title":["The Astrophysical Journal"],"original-title":[],"language":"en","deposited":{"date-parts":[[2020,11,6]],"date-time":"2020-11-06T22:28:07Z","timestamp":1604701687000},"score":1,"resource":{"primary":{"URL":"https:\/\/iopscience.iop.org\/article\/10.1086\/511173"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2007,3,20]]},"references-count":30,"journal-issue":{"issue":"1","published-print":{"date-parts":[[2007,3,20]]}},"alternative-id":["10.1086\/511173"],"URL":"https:\/\/doi.org\/10.1086\/511173","relation":{},"ISSN":["0004-637X","1538-4357"],"issn-type":[{"value":"0004-637X","type":"print"},{"value":"1538-4357","type":"electronic"}],"subject":[],"published":{"date-parts":[[2007,3,20]]}}}