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ORCID: 0000-0003-4190-7613, Galison, Peter, Gammie, Charles F., Garcia, Roberto, Gentaz, Olivier, Georgiev, Boris, Goddi, Ciriaco, Gold, Roman ORCID: 0000-0003-2492-1966, Gu, Minfeng, Gurwell, Mark ORCID: 0000-0003-0685-3621, Hada, Kazuhiro, Hecht, Michael H., Hesper, Ronald, Ho, Luis C., Ho, Paul, Honma, Mareki, Huang, Chih-Wei L., Huang, Lei, Hughes, David H., Ikeda, Shiro ORCID: 0000-0002-2462-1448, Inoue, Makoto, Issaoun, Sara, James, David J., Jannuzi, Buell T., Janssen, Michael ORCID: 0000-0001-8685-6544, Jeter, Britton, Jiang, Wu, Johnson, Michael D., Jorstad, Svetlana, Jung, Taehyun, Karami, Mansour, Karuppusamy, Ramesh, Kawashima, Tomohisa ORCID: 0000-0001-8527-0496, Keating, Garrett K., Kettenis, Mark, Kim, Jae-Young ORCID: 0000-0001-8229-7183, Kim, Junhan ORCID: 0000-0002-4274-9373, Kim, Jongsoo, Kino, Motoki, Koay, Jun Yi, Koch, Patrick M., Koyama, Shoko, Kramer, Michael ORCID: 0000-0002-4175-2271, Kramer, Carsten, Krichbaum, Thomas P., Kuo, Cheng-Yu, Lauer, Tod R., Lee, Sang-Sung, Li, Yan-Rong, Li, Zhiyuan, Lindqvist, Michael, Liu, Kuo, Liuzzo, Elisabetta, Lo, Wen-Ping, Lobanov, Andrei P., Loinard, Laurent, Lonsdale, Colin, Lu, Ru-Sen, MacDonald, Nicholas R., Mao, Jirong, Markoff, Sera, Marrone, Daniel P., Marscher, Alan P., Marti-Vidal, Ivan, Matsushita, Satoki, Matthews, Lynn D., Medeiros, Lia ORCID: 0000-0003-2342-6728, Menten, Karl M., Mizuno, Yosuke ORCID: 0000-0002-8131-6730, Mizuno, Izumi, Moran, James M., Moriyama, Kotaro, Moscibrodzka, Monika, Mueller, Cornelia, Nagai, Hiroshi, Nagar, Neil M., Nakamura, Masanori, Narayan, Ramesh, Narayanan, Gopal, Natarajan, Iniyan ORCID: 0000-0001-8242-4373, Neri, Roberto, Ni, Chunchong, Noutsos, Aristeidis, Okino, Hiroki, Olivares, Hector, Ortiz-Leon, Gisela N., Oyama, Tomoaki, Ozel, Feryal ORCID: 0000-0003-4413-1523, Palumbo, Daniel C. M., Patel, Nimesh, Pen, Ue-Li, Pesce, Dominic W., Pietu, Vincent, Plambeck, Richard, PopStefanija, Aleksandar, Porth, Oliver, Prather, Ben ORCID: 0000-0002-0393-7734, Preciado-Lopez, Jorge A., Psaltis, Dimitrios, Pu, Hung-Yi ORCID: 0000-0001-9270-8812, Ramakrishnan, Venkatessh, Rao, Ramprasad, Rawlings, Mark G., Raymond, Alexander W., Rezzolla, Luciano, Ripperda, Bart, Roelofs, Freek, Rogers, Alan ORCID: 0000-0003-1941-7458, Ros, Eduardo ORCID: 0000-0001-9503-4892, Rose, Mel, Roshanineshat, Arash, Rottmann, Helge, Roy, Alan L., Ruszczyk, Chet, Ryan, Benjamin R., Rygl, Kazi L. J., Sanchez, Salvador, Sanchez-Arguelles, David ORCID: 0000-0002-7344-9920, Sasada, Mahito ORCID: 0000-0001-5946-9960, Savolainen, Tuomas ORCID: 0000-0001-6214-1085, Schloerb, F. Peter, Schuster, Karl-Friedrich, Shao, Lijing ORCID: 0000-0002-1334-8853, Shen, Zhiqiang, Small, Des, Sohn, Bong Won, SooHoo, Jason ORCID: 0000-0003-1938-0720, Tazaki, Fumie, Tiede, Paul, Tilanus, Remo P. J., Titus, Michael, Toma, Kenji, Torne, Pablo, Trent, Tyler, Trippe, Sascha, Tsuda, Shuichiro, van Bemmel, Ilse, van Langevelde, Huib Jan ORCID: 0000-0002-0230-5946, van Rossum, Daniel R., Wagner, Jan ORCID: 0000-0003-1105-6109, Wardle, John, Weintroub, Jonathan, Wex, Norbert, Wharton, Robert ORCID: 0000-0002-7416-5209, Wielgus, Maciek, Wong, George N., Wu, Qingwen, Young, Ken, Young, Andre, Younsi, Ziri, Yuan, Feng, Yuan, Ye-Fei, Zensus, J. Anton, Zhao, Guangyao, Zhao, Shan-Shan ORCID: 0000-0002-9774-3606, Zhu, Ziyan, Algaba, Juan-Carlos, Allardi, Alexander, Amestica, Rodrigo, Anczarski, Jadyn, Bach, Uwe, Baganoff, Frederick K., Beaudoin, Christopher, Benson, Bradford A., Berthold, Ryan, Blanchard, Jay M., Blundell, Ray, Bustamente, Sandra, Cappallo, Roger, Castillo-Dominguez, Edgar, Chang, Chih-Cheng, Chang, Shu-Hao, Chang, Song-Chu, Chen, Chung-Chen, Chilson, Ryan, Chuter, Tim C., Rosado, Rodrigo Cordova, Coulson, Iain M., Crawford, Thomas M., Crowley, Joseph, David, John, Derome, Mark, Dexter, Matthew, Dornbusch, Sven, Dudevoir, Kevin A., Dzib, Sergio A., Eckart, Andreas, Eckert, Chris, Erickson, Neal R., Everett, Wendeline B., Faber, Aaron, Farah, Joseph R., Fath, Vernon, Folkers, Thomas W., Forbes, David C., Freund, Robert, Gomez-Ruiz, Arturo I., Gale, David M., Gao, Feng, Geertsema, Gertie, Graham, David A., Greer, Christopher H., Grosslein, Ronald, Gueth, Frederic, Haggard, Daryl ORCID: 0000-0001-6803-2138, Halverson, Nils W., Han, Chih-Chiang, Han, Kuo-Chang, Hao, Jinchi, Hasegawa, Yutaka, Henning, Jason W., Hernandez-Gomez, Antonio, Herrero-Illana, Ruben, Heyminck, Stefan, Hirota, Akihiko ORCID: 0000-0002-0465-5421, Hoge, James, Huang, Yau-De, Impellizzeri, C. M. Violette, Jiang, Homin, Kamble, Atish, Keisler, Ryan, Kimura, Kimihiro, Kono, Yusuke, Kubo, Derek, Kuroda, John, Lacasse, Richard, Laing, Robert A., Leitch, Erik M., Li, Chao-Te, Lin, Lupin C. -C., Liu, Ching-Tang, Liu, Kuan-Yu, Lu, Li-Ming, Marson, Ralph G., Martin-Cocher, Pierre L., Massingill, Kyle D., Matulonis, Callie, McColl, Martin P., McWhirter, Stephen R., Messias, Hugo ORCID: 0000-0002-2985-7994, Meyer-Zhao, Zheng, Michalik, Daniel, Montana, Alfredo, Montgomerie, William, Mora-Klein, Matias, Muders, Dirk, Nadolski, Andrew, Navarro, Santiago, Neilsen, Joseph, Nguyen, Chi H., Nishioka, Hiroaki, Norton, Timothy, Nowak, Michael A., Nystrom, George, Ogawa, Hideo, Oshiro, Peter, Oyama, Tomoaki, Parsons, Harriet ORCID: 0000-0002-6327-3423, Paine, Scott N., Penalver, Juan, Phillips, Neil M., Poirier, Michael, Pradel, Nicolas, Primiani, Rurik A., Raffin, Philippe A., Rahlin, Alexandra S., Reiland, George, Risacher, Christopher, Ruiz, Ignacio, Saez-Madain, Alejandro F., Sassella, Remi, Schellart, Pim, Shaw, Paul, Silva, Kevin M., Shiokawa, Hotaka, Smith, David R., Snow, William, Souccar, Kamal, Sousa, Don, Sridharan, T. K., Srinivasan, Ranjani, Stahm, William, Stark, Anthony A., Story, Kyle, Timmer, Sjoerd T., Vertatschitsch, Laura, Walther, Craig, Wei, Ta-Shun, Whitehorn, Nathan, Whitney, Alan R., Woody, David P., Wouterloot, Jan G. A., Wright, Melvin, Yamaguchi, Paul, Yu, Chen-Yu, Zeballos, Milagros, Zhang, Shuo and Ziurys, Lucy (2019). First M87 Event Horizon Telescope Results. I. The Shadow of the Supermassive Black Hole. Astrophys. J. Lett., 875 (1). BRISTOL: IOP PUBLISHING LTD. ISSN 2041-8213

Full text not available from this repository.

Abstract

When surrounded by a transparent emission region, black holes are expected to reveal a dark shadow caused by gravitational light bending and photon capture at the event horizon. To image and study this phenomenon, we have assembled the Event Horizon Telescope, a global very long baseline interferometry array observing at a wavelength of 1.3 mm. This allows us to reconstruct event-horizon-scale images of the supermassive black hole candidate in the center of the giant elliptical galaxy M87. We have resolved the central compact radio source as an asymmetric bright emission ring with a diameter of 42 +/- 3 mu as, which is circular and encompasses a central depression in brightness with a flux ratio greater than or similar to 10: 1. The emission ring is recovered using different calibration and imaging schemes, with its diameter and width remaining stable over four different observations carried out in different days. Overall, the observed image is consistent with expectations for the shadow of a Kerr black hole as predicted by general relativity. The asymmetry in brightness in the ring can be explained in terms of relativistic beaming of the emission from a plasma rotating close to the speed of light around a black hole. We compare our images to an extensive library of ray-traced general-relativistic magnetohydrodynamic simulations of black holes and derive a central mass of M = (6.5 +/- 0.7) x 10(9) M-circle dot. Our radio-wave observations thus provide powerful evidence for the presence of supermassive black holes in centers of galaxies and as the central engines of active galactic nuclei. They also present a new tool to explore gravity in its most extreme limit and on a mass scale that was so far not accessible.

Item Type: Journal Article
Creators:
CreatorsEmailORCIDORCID Put Code
Akiyama, KazunoriUNSPECIFIEDorcid.org/0000-0002-9475-4254UNSPECIFIED
Alberdi, AntxonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Alef, WalterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Asada, KeiichiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Azulay, RebeccaUNSPECIFIEDorcid.org/0000-0002-2200-5393UNSPECIFIED
Baczko, Anne-KathrinUNSPECIFIEDorcid.org/0000-0003-3090-3975UNSPECIFIED
Ball, DavidUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Balokovic, MislavUNSPECIFIEDorcid.org/0000-0003-0476-6647UNSPECIFIED
Barrett, JohnUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bintley, DanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Blackburn, LindyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Boland, WilfredUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bouman, Katherine L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bower, Geoffrey C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bremer, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Brinkerink, Christiaan D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Brissenden, RogerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Britzen, SilkeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Broderick, Avery E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Broguiere, DominiqueUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bronzwaer, ThomasUNSPECIFIEDorcid.org/0000-0003-1151-3971UNSPECIFIED
Byun, Do-YoungUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Carlstrom, John E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chael, AndrewUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chan, Chi-kwanUNSPECIFIEDorcid.org/0000-0001-6337-6126UNSPECIFIED
Chatterjee, ShamiUNSPECIFIEDorcid.org/0000-0002-2878-1502UNSPECIFIED
Chatterjee, KoushikUNSPECIFIEDorcid.org/0000-0002-2825-3590UNSPECIFIED
Chen, Ming-TangUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chen, YongjunUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Cho, IljeUNSPECIFIEDorcid.org/0000-0001-6083-7521UNSPECIFIED
Christian, PierreUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Conway, John E.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Cordes, James M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Crew, Geoffrey B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Cui, YuzhuUNSPECIFIEDorcid.org/0000-0001-6311-4345UNSPECIFIED
Davelaar, JordyUNSPECIFIEDorcid.org/0000-0002-2685-2434UNSPECIFIED
De Laurentis, MariafeliciaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Deane, RogerUNSPECIFIEDorcid.org/0000-0003-1027-5043UNSPECIFIED
Dempsey, JessicaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Desvignes, GregoryUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dexter, JasonUNSPECIFIEDorcid.org/0000-0003-3903-0373UNSPECIFIED
Doeleman, Sheperd S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Eatough, Ralph P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Falcke, HeinoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fish, Vincent L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fomalont, EdUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fraga-Encinas, RaquelUNSPECIFIEDorcid.org/0000-0002-5222-1361UNSPECIFIED
Freeman, William T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Friberg, PerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fromm, Christian M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gomez, Jose L.UNSPECIFIEDorcid.org/0000-0003-4190-7613UNSPECIFIED
Galison, PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gammie, Charles F.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Garcia, RobertoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gentaz, OlivierUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Georgiev, BorisUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Goddi, CiriacoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gold, RomanUNSPECIFIEDorcid.org/0000-0003-2492-1966UNSPECIFIED
Gu, MinfengUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gurwell, MarkUNSPECIFIEDorcid.org/0000-0003-0685-3621UNSPECIFIED
Hada, KazuhiroUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hecht, Michael H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hesper, RonaldUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ho, Luis C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ho, PaulUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Honma, MarekiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Huang, Chih-Wei L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Huang, LeiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hughes, David H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ikeda, ShiroUNSPECIFIEDorcid.org/0000-0002-2462-1448UNSPECIFIED
Inoue, MakotoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Issaoun, SaraUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
James, David J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Jannuzi, Buell T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Janssen, MichaelUNSPECIFIEDorcid.org/0000-0001-8685-6544UNSPECIFIED
Jeter, BrittonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Jiang, WuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Johnson, Michael D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Jorstad, SvetlanaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Jung, TaehyunUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Karami, MansourUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Karuppusamy, RameshUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kawashima, TomohisaUNSPECIFIEDorcid.org/0000-0001-8527-0496UNSPECIFIED
Keating, Garrett K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kettenis, MarkUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kim, Jae-YoungUNSPECIFIEDorcid.org/0000-0001-8229-7183UNSPECIFIED
Kim, JunhanUNSPECIFIEDorcid.org/0000-0002-4274-9373UNSPECIFIED
Kim, JongsooUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kino, MotokiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Koay, Jun YiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Koch, Patrick M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Koyama, ShokoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kramer, MichaelUNSPECIFIEDorcid.org/0000-0002-4175-2271UNSPECIFIED
Kramer, CarstenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Krichbaum, Thomas P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kuo, Cheng-YuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lauer, Tod R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lee, Sang-SungUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Li, Yan-RongUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Li, ZhiyuanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lindqvist, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Liu, KuoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Liuzzo, ElisabettaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lo, Wen-PingUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lobanov, Andrei P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Loinard, LaurentUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lonsdale, ColinUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lu, Ru-SenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
MacDonald, Nicholas R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mao, JirongUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Markoff, SeraUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Marrone, Daniel P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Marscher, Alan P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Marti-Vidal, IvanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Matsushita, SatokiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Matthews, Lynn D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Medeiros, LiaUNSPECIFIEDorcid.org/0000-0003-2342-6728UNSPECIFIED
Menten, Karl M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mizuno, YosukeUNSPECIFIEDorcid.org/0000-0002-8131-6730UNSPECIFIED
Mizuno, IzumiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Moran, James M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Moriyama, KotaroUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Moscibrodzka, MonikaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mueller, CorneliaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nagai, HiroshiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nagar, Neil M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nakamura, MasanoriUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Narayan, RameshUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Narayanan, GopalUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Natarajan, IniyanUNSPECIFIEDorcid.org/0000-0001-8242-4373UNSPECIFIED
Neri, RobertoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ni, ChunchongUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Noutsos, AristeidisUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Okino, HirokiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Olivares, HectorUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ortiz-Leon, Gisela N.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Oyama, TomoakiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ozel, FeryalUNSPECIFIEDorcid.org/0000-0003-4413-1523UNSPECIFIED
Palumbo, Daniel C. M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Patel, NimeshUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pen, Ue-LiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pesce, Dominic W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pietu, VincentUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Plambeck, RichardUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
PopStefanija, AleksandarUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Porth, OliverUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Prather, BenUNSPECIFIEDorcid.org/0000-0002-0393-7734UNSPECIFIED
Preciado-Lopez, Jorge A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Psaltis, DimitriosUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pu, Hung-YiUNSPECIFIEDorcid.org/0000-0001-9270-8812UNSPECIFIED
Ramakrishnan, VenkatesshUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rao, RamprasadUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rawlings, Mark G.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Raymond, Alexander W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rezzolla, LucianoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ripperda, BartUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Roelofs, FreekUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rogers, AlanUNSPECIFIEDorcid.org/0000-0003-1941-7458UNSPECIFIED
Ros, EduardoUNSPECIFIEDorcid.org/0000-0001-9503-4892UNSPECIFIED
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Rottmann, HelgeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
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Ruszczyk, ChetUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ryan, Benjamin R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rygl, Kazi L. J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
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Sasada, MahitoUNSPECIFIEDorcid.org/0000-0001-5946-9960UNSPECIFIED
Savolainen, TuomasUNSPECIFIEDorcid.org/0000-0001-6214-1085UNSPECIFIED
Schloerb, F. PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Schuster, Karl-FriedrichUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Shao, LijingUNSPECIFIEDorcid.org/0000-0002-1334-8853UNSPECIFIED
Shen, ZhiqiangUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Small, DesUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sohn, Bong WonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
SooHoo, JasonUNSPECIFIEDorcid.org/0000-0003-1938-0720UNSPECIFIED
Tazaki, FumieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tiede, PaulUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tilanus, Remo P. J.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Titus, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Toma, KenjiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Torne, PabloUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Trent, TylerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Trippe, SaschaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Tsuda, ShuichiroUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
van Bemmel, IlseUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
van Langevelde, Huib JanUNSPECIFIEDorcid.org/0000-0002-0230-5946UNSPECIFIED
van Rossum, Daniel R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wagner, JanUNSPECIFIEDorcid.org/0000-0003-1105-6109UNSPECIFIED
Wardle, JohnUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Weintroub, JonathanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wex, NorbertUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wharton, RobertUNSPECIFIEDorcid.org/0000-0002-7416-5209UNSPECIFIED
Wielgus, MaciekUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wong, George N.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wu, QingwenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Young, KenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Young, AndreUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Younsi, ZiriUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Yuan, FengUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Yuan, Ye-FeiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zensus, J. AntonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zhao, GuangyaoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zhao, Shan-ShanUNSPECIFIEDorcid.org/0000-0002-9774-3606UNSPECIFIED
Zhu, ZiyanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Algaba, Juan-CarlosUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Allardi, AlexanderUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Amestica, RodrigoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Anczarski, JadynUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bach, UweUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Baganoff, Frederick K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Beaudoin, ChristopherUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Benson, Bradford A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Berthold, RyanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Blanchard, Jay M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Blundell, RayUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Bustamente, SandraUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Cappallo, RogerUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Castillo-Dominguez, EdgarUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chang, Chih-ChengUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chang, Shu-HaoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chang, Song-ChuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chen, Chung-ChenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chilson, RyanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Chuter, Tim C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rosado, Rodrigo CordovaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Coulson, Iain M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Crawford, Thomas M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Crowley, JosephUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
David, JohnUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Derome, MarkUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dexter, MatthewUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dornbusch, SvenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dudevoir, Kevin A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Dzib, Sergio A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Eckart, AndreasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Eckert, ChrisUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Erickson, Neal R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Everett, Wendeline B.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Faber, AaronUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Farah, Joseph R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Fath, VernonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Folkers, Thomas W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Forbes, David C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Freund, RobertUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gomez-Ruiz, Arturo I.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gale, David M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gao, FengUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Geertsema, GertieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Graham, David A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Greer, Christopher H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Grosslein, RonaldUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Gueth, FredericUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Haggard, DarylUNSPECIFIEDorcid.org/0000-0001-6803-2138UNSPECIFIED
Halverson, Nils W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Han, Chih-ChiangUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Han, Kuo-ChangUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hao, JinchiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hasegawa, YutakaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Henning, Jason W.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hernandez-Gomez, AntonioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Herrero-Illana, RubenUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Heyminck, StefanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Hirota, AkihikoUNSPECIFIEDorcid.org/0000-0002-0465-5421UNSPECIFIED
Hoge, JamesUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Huang, Yau-DeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Impellizzeri, C. M. VioletteUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Jiang, HominUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kamble, AtishUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Keisler, RyanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kimura, KimihiroUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kono, YusukeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kubo, DerekUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Kuroda, JohnUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lacasse, RichardUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Laing, Robert A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Leitch, Erik M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Li, Chao-TeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lin, Lupin C. -C.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Liu, Ching-TangUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Liu, Kuan-YuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Lu, Li-MingUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Marson, Ralph G.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Martin-Cocher, Pierre L.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Massingill, Kyle D.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Matulonis, CallieUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
McColl, Martin P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
McWhirter, Stephen R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Messias, HugoUNSPECIFIEDorcid.org/0000-0002-2985-7994UNSPECIFIED
Meyer-Zhao, ZhengUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Michalik, DanielUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Montana, AlfredoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Montgomerie, WilliamUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Mora-Klein, MatiasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Muders, DirkUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nadolski, AndrewUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Navarro, SantiagoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Neilsen, JosephUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nguyen, Chi H.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nishioka, HiroakiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Norton, TimothyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nowak, Michael A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Nystrom, GeorgeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ogawa, HideoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Oshiro, PeterUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Oyama, TomoakiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Parsons, HarrietUNSPECIFIEDorcid.org/0000-0002-6327-3423UNSPECIFIED
Paine, Scott N.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Penalver, JuanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Phillips, Neil M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Poirier, MichaelUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Pradel, NicolasUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Primiani, Rurik A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Raffin, Philippe A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Rahlin, Alexandra S.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Reiland, GeorgeUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Risacher, ChristopherUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ruiz, IgnacioUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Saez-Madain, Alejandro F.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sassella, RemiUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Schellart, PimUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Shaw, PaulUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Silva, Kevin M.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Shiokawa, HotakaUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Smith, David R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Snow, WilliamUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Souccar, KamalUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sousa, DonUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Sridharan, T. K.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Srinivasan, RanjaniUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Stahm, WilliamUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Stark, Anthony A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Story, KyleUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Timmer, Sjoerd T.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Vertatschitsch, LauraUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Walther, CraigUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wei, Ta-ShunUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Whitehorn, NathanUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Whitney, Alan R.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Woody, David P.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wouterloot, Jan G. A.UNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Wright, MelvinUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Yamaguchi, PaulUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Yu, Chen-YuUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zeballos, MilagrosUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Zhang, ShuoUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
Ziurys, LucyUNSPECIFIEDUNSPECIFIEDUNSPECIFIED
URN: urn:nbn:de:hbz:38-150823
DOI: 10.3847/2041-8213/ab0ec7
Journal or Publication Title: Astrophys. J. Lett.
Volume: 875
Number: 1
Date: 2019
Publisher: IOP PUBLISHING LTD
Place of Publication: BRISTOL
ISSN: 2041-8213
Language: English
Faculty: Faculty of Mathematics and Natural Sciences
Divisions: Faculty of Mathematics and Natural Sciences > Department of Physics > Institute of Physics I
Subjects: no entry
Uncontrolled Keywords:
KeywordsLanguage
SAGITTARIUS-A-ASTERISK; ADVECTION-DOMINATED ACCRETION; GHZ VLBI OBSERVATIONS; RADIO-SOURCES; GALACTIC-CENTER; ENERGY-DISTRIBUTIONS; GRMHD SIMULATIONS; FARADAY-ROTATION; HIGH-RESOLUTION; IONIZED-GASMultiple languages
Astronomy & AstrophysicsMultiple languages
Refereed: Yes
URI: http://kups.ub.uni-koeln.de/id/eprint/15082

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