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The Variability of ...
The Variability of the Black Hole Image in M87 at the Dynamical Timescale
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- Satapathy, Kaushik (author)
- University of Arizona
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- Psaltis, Dimitrios (author)
- University of Arizona
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- Ozel, Feryal (author)
- University of Arizona
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- Medeiros, Lia (author)
- Chinese Academy of Sciences
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- Dougall, Sean T. (author)
- University of Arizona
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- Chan, Chi-Kwan (author)
- University of Arizona
-
- Wielgus, Maciek (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Prather, Ben S. (author)
- University of Illinois
-
- Wong, George N. (author)
- University of Illinois
-
- Gammie, Charles F. (author)
- University of Illinois
-
- Akiyama, Kazunori (author)
- Massachusetts Institute of Technology (MIT),Harvard University,National Astronomical Observatory of Japan
-
- Alberdi, Antxon (author)
- Agencia Estatal Consejo Superior de Investigaciones Científicas,Spanish National Research Council
-
- Alef, Walter (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Algaba, Juan Carlos (author)
- University of Malaya
-
- Anantua, Richard (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Asada, Keiichi (author)
- Academia Sinica Taiwan
-
- Azulay, Rebecca (author)
- Universitat de Valencia,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Baczko, Anne-Kathrin (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Ball, David (author)
- University of Arizona
-
- Balokovic, Mislay (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Barrett, John (author)
- Massachusetts Institute of Technology (MIT)
-
- Benson, Bradford A. (author)
- University of Chicago
-
- Bintley, Dan (author)
- East Asian Observatory
-
- Blackburn, Lindy (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Blundell, Raymond (author)
- Harvard-Smithsonian Center for Astrophysics
-
Boland, Wilfred (author)
-
- Bouman, Katherine L. (author)
- Harvard University,California Institute of Technology (Caltech),Harvard-Smithsonian Center for Astrophysics
-
- Bower, Geoffrey C. (author)
- Academia Sinica Taiwan
-
- Boyce, Hope (author)
- McGill University
-
- Bremer, Michael (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Brinkerink, Christiaan D. (author)
- Radboud Universiteit,Radboud University
-
- Brissenden, Roger (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Britzen, Silke (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Broderick, Avery E. (author)
- University of Waterloo,Perimeter Institute for Theoretical Physics
-
- Broguiere, Dominique (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Bronzwaer, Thomas (author)
- Radboud Universiteit,Radboud University
-
- Bustamente, Sandra (author)
- University of Massachusetts
-
- Byun, Do-Young (author)
- University of Science and Technology (UST),Korea Astronomy and Space Science Institute
-
- Carlstrom, John E. (author)
- University of Chicago
-
- Chael, Andrew (author)
- Princeton University,University of Science and Technology of China
-
- Chatterjee, Koushik (author)
- Universiteit Van Amsterdam,University of Amsterdam
-
- Chatterjee, Shami (author)
- Cornell University
-
- Chen, Ming-Tang (author)
- Academia Sinica Taiwan
-
- Chen, Yongjun (author)
- Chinese Academy of Sciences
-
- Cho, Ilje (author)
- University of Science and Technology (UST),Korea Astronomy and Space Science Institute
-
- Christian, Pierre (author)
- Fairfield University
-
- Conway, John, 1963 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
-
- Cordes, James M. (author)
- Cornell University
-
- Crawford, Thomas M. (author)
- University of Chicago
-
- Crew, Geoffrey B. (author)
- Massachusetts Institute of Technology (MIT)
-
- Cruz-Osorio, Alejandro (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt
-
- Cui, Yuzhu (author)
- The Graduate University for Advanced Studies (SOKENDAI),National Astronomical Observatory of Japan
-
- Davelaar, Jordy (author)
- Columbia University in the City of New York,Radboud Universiteit,Radboud University,Flatiron Institute
-
- De Laurentis, Mariafelicia (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt,Universita Degli Studi Di Napoli Federico Ii,University of Naples Federico II,Istituto Nazionale di Fisica Nucleare,National Institute for Nuclear Physics
-
- Deane, Roger (author)
- University of Witwatersrand,Rhodes University,Universiteit van Pretoria,University of Pretoria
-
- Dempsey, Jessica (author)
- East Asian Observatory
-
- Desvignes, Gregory (author)
- PSL University Paris
-
- Dexter, Jason (author)
- University of Colorado at Boulder
-
- Doeleman, Sheperd S. (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Eatough, Ralph P. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG),Chinese Academy of Sciences
-
- Falcke, Heino (author)
- Radboud Universiteit,Radboud University
-
- Farah, Joseph (author)
- University of Massachusetts Boston (UMB),Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Fish, Vincent L. (author)
- Massachusetts Institute of Technology (MIT)
-
- Fomalont, Ed (author)
- National Radio Astronomy Observatory
-
- Ford, H. Alyson (author)
- University of Arizona
-
- Fraga-Encinas, Raquel (author)
- Radboud Universiteit,Radboud University
-
- Friberg, Per (author)
- East Asian Observatory
-
- Fromm, Christian M. (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University,Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt
-
- Fuentes, Antonio (author)
- Agencia Estatal Consejo Superior de Investigaciones Científicas,Spanish National Research Council
-
- Galison, Peter (author)
- Harvard University
-
- Garcia, Roberto (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Gentaz, Olivier (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Georgiev, Boris (author)
- University of Waterloo
-
- Goddi, Ciriaco (author)
- Istituto nazionale di astrofisica (INAF),Radboud Universiteit,Radboud University
-
- Gold, Roman (author)
- Perimeter Institute for Theoretical Physics,Syddansk Universitet,University of Southern Denmark
-
- Gomez-Ruiz, (author)
- Consejo Nacional de Ciencia y Tecnologia Mexico,National Council for Science and Technology Mexico,Instituto Nacional de Astrofísica, Óptica y Electrońica (INAOE),National Institute of Astrophysics, Optics and Electronics (INAOE)
-
- Gomez, Jose L. (author)
- Instituto de Astrofisica de Andalucía (IAA),Institute of Astrophysics of Andalusia (IAA)
-
- Gu, Minfeng (author)
- Chinese Academy of Sciences
-
- Gurwell, Mark (author)
- Harvard-Smithsonian Center for Astrophysics
-
- Hada, Kazuhiro (author)
- National Astronomical Observatory of Japan,The Graduate University for Advanced Studies (SOKENDAI)
-
- Haggard, Daryl (author)
- McGill University
-
- Hecht, Michael H. (author)
- Massachusetts Institute of Technology (MIT)
-
- Hesper, Ronald (author)
- Rijksuniversiteit Groningen,University of Groningen
-
- Ho, Paul (author)
- Academia Sinica Taiwan
-
- Honma, Mareki (author)
- University of Tokyo, Japan,The Graduate University for Advanced Studies (SOKENDAI),National Astronomical Observatory of Japan
-
- Huang, Chih-Wei L. (author)
- Academia Sinica Taiwan
-
- Huang, Lei (author)
- Chinese Academy of Sciences
-
- Hughes, David H. (author)
- Instituto Nacional de Astrofísica, Óptica y Electrońica (INAOE),National Institute of Astrophysics, Optics and Electronics (INAOE)
-
- Ikeda, Shiro (author)
- University of Tokyo, Japan,The Graduate University for Advanced Studies (SOKENDAI),National Astronomical Observatory of Japan,The Institute of Statistical Mathematics (ISM)
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- Inoue, Makoto (author)
- Academia Sinica Taiwan
-
- Issaoun, Sara (author)
- Radboud Universiteit,Radboud University
-
- James, David J. (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Jannuzi, Buell T. (author)
- University of Arizona
-
- Janssen, Michael (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Jeter, Britton (author)
- University of Waterloo
-
- Jiang, Wu (author)
- Chinese Academy of Sciences
-
- Jimenez-Rosales, Alejandra (author)
- Radboud Universiteit,Radboud University
-
- Johnson, Michael D. (author)
- Harvard University,Harvard-Smithsonian Center for Astrophysics
-
- Jorstad, Svetlana (author)
- Boston University,Saint Petersburg State University - Spsu
-
- Jung, Taehyun (author)
- Korea Astronomy and Space Science Institute,University of Science and Technology (UST)
-
- Karami, Mansour (author)
- University of Waterloo,Perimeter Institute for Theoretical Physics
-
- Karuppusamy, Ramesh (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Kawashima, Tomohisa (author)
- University of Tokyo, Japan
-
- Keating, Garrett K. (author)
- Harvard-Smithsonian Center for Astrophysics
-
- Kettenis, Mark (author)
- Joint Institute for VLBI in Europe (JIVE)
-
- Kim, Dong-Jin (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Kim, Jae-Young (author)
- Korea Astronomy and Space Science Institute,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Kim, Jongsoo (author)
- Korea Astronomy and Space Science Institute
-
- Kim, Junhan (author)
- University of Arizona,California Institute of Technology (Caltech)
-
- Kino, Motoki (author)
- Kogakuin University of Technology and Engineering,National Astronomical Observatory of Japan
-
- Koay, Jun Yi (author)
- Academia Sinica Taiwan
-
- Kofuji, Yutaro (author)
- University of Tokyo, Japan,National Astronomical Observatory of Japan
-
- Koch, Patrick M. (author)
- Academia Sinica Taiwan
-
- Koyama, Shoko (author)
- Academia Sinica Taiwan,Niigata University
-
- Kramer, Carsten (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Kramer, Michael (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Krichbaum, Thomas P. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Kuo, Cheng-Yu (author)
- Academia Sinica Taiwan,National Sun Yat-Sen University
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Lauer, Tod R. (author)
-
- Lee, Sang-Sung (author)
- Korea Astronomy and Space Science Institute
-
- Levis, Aviad (author)
- California Institute of Technology (Caltech)
-
- Li, Yan-Rong (author)
- Chinese Academy of Sciences
-
- Li, Zhiyuan (author)
- Nanjing University
-
- Lindqvist, Michael, 1960 (author)
- Chalmers tekniska högskola,Chalmers University of Technology
-
- Lico, Rocco (author)
- Agencia Estatal Consejo Superior de Investigaciones Científicas,Spanish National Research Council,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Lindahl, Greg (author)
- Harvard-Smithsonian Center for Astrophysics
-
- Liu, Jun (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Liu, Kuo (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Liuzzo, Elisabetta (author)
- Istituto nazionale di astrofisica (INAF)
-
- Lo, Wen-Ping (author)
- National Taiwan University,Academia Sinica Taiwan
-
- Lobanov, Andrei P. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Loinard, Laurent (author)
- Universidad Nacional Autónoma de México (UNAM),Universidad Nacional Autonoma de Mexico
-
- Lonsdale, Colin (author)
- Massachusetts Institute of Technology (MIT)
-
- Lu, Ru-Sen (author)
- Chinese Academy of Sciences,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- MacDonald, Nicholas R. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Mao, Jirong (author)
- Chinese Academy of Sciences
-
- Marchili, Nicola (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG),Istituto nazionale di astrofisica (INAF)
-
- Markoff, Sera (author)
- Universiteit Van Amsterdam,University of Amsterdam,Chinese Academy of Sciences
-
- Marrone, Daniel P. (author)
- University of Arizona
-
- Marscher, Alan P. (author)
- Boston University
-
- Marti-Vidal, Ivan (author)
- Universitat de Valencia
-
- Matsushita, Satoki (author)
- Academia Sinica Taiwan
-
- Matthews, Lynn D. (author)
- Massachusetts Institute of Technology (MIT)
-
- Menten, Karl M. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Mizuno, Izumi (author)
- East Asian Observatory
-
- Mizuno, Yosuke (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt,Chinese Academy of Sciences
-
- Moran, James M. (author)
- Harvard University,Harvard-Smithsonian Center for Astrophysics
-
- Moriyama, Kotaro (author)
- Massachusetts Institute of Technology (MIT),National Astronomical Observatory of Japan
-
- Moscibrodzka, Monika (author)
- Radboud Universiteit,Radboud University
-
- Mueller, Cornelia (author)
- Radboud Universiteit,Radboud University,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Mejias, Alejandro Mus (author)
- Universitat de Valencia
-
- Musoke, Gibwa (author)
- Universiteit Van Amsterdam,University of Amsterdam,Radboud Universiteit,Radboud University
-
- Nagai, Hiroshi (author)
- The Graduate University for Advanced Studies (SOKENDAI),National Astronomical Observatory of Japan
-
- Nagar, Neil M. (author)
- Universiteit Van Amsterdam,University of Amsterdam
-
- Nakamura, Masanori (author)
- Academia Sinica Taiwan,Shanghai Jiao Tong University
-
- Narayan, Ramesh (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Narayanan, Gopal (author)
- University of Massachusetts
-
- Natarajan, Iniyan (author)
- University of Witwatersrand,Universidad de Concepción,University of Concepcion,Rhodes University
-
- Nathanail, Antonios (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt
-
- Neilsen, Joey (author)
- National Institute of Technology, Hachinohe College
-
- Neri, Roberto (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Ni, Chunchong (author)
- University of Waterloo
-
- Noutsos, Aristeidis (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
Nowak, Michael A. (author)
-
- Okino, Hiroki (author)
- University of Tokyo, Japan,National Astronomical Observatory of Japan
-
- Olivares, Hector (author)
- Radboud Universiteit,Radboud University
-
- Ortiz-Leon, Gisela N. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Oyama, Tomoaki (author)
- National Astronomical Observatory of Japan
-
- Palumbo, Daniel C. M. (author)
- Harvard University,Harvard-Smithsonian Center for Astrophysics
-
- Park, Jongho (author)
- Academia Sinica Taiwan
-
- Patel, Nimesh (author)
- Harvard-Smithsonian Center for Astrophysics
-
- Pen, Ue-Li (author)
- Villanova University,University of Toronto,Washington University in St. Louis,Perimeter Institute for Theoretical Physics
-
- Pesce, Dominic W. (author)
- Harvard University,Harvard-Smithsonian Center for Astrophysics
-
- Pietu, Vincent (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Plambeck, Richard (author)
- University of Toronto
-
- PopStefanija, Aleksandar (author)
- University of Massachusetts
-
- Porth, Oliver (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt,Universiteit Van Amsterdam,University of Amsterdam
-
- Potzl, Felix M. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Preciado-Lopez, Jorge A. (author)
- Perimeter Institute for Theoretical Physics
-
- Pu, Hung-Yi (author)
- Canadian Institute for Advanced Research (CIFAR),Perimeter Institute for Theoretical Physics,Academia Sinica Taiwan
-
- Ramakrishnan, Venkatessh (author)
- Universiteit Van Amsterdam,University of Amsterdam
-
- Rao, Ramprasad (author)
- Academia Sinica Taiwan
-
- Rawlings, Mark G. (author)
- East Asian Observatory
-
- Raymond, Alexander W. (author)
- Harvard University,Harvard-Smithsonian Center for Astrophysics
-
- Rezzolla, Luciano (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt,University of California at Berkeley,National Taiwan Normal University
-
- Ripperda, Bart (author)
- Flatiron Institute,Frankfurt Institute for Advanced Studies
-
- Roelofs, Freek (author)
- Radboud Universiteit,Radboud University,Harvard-Smithsonian Center for Astrophysics
-
- Rogers, Alan (author)
- Massachusetts Institute of Technology (MIT)
-
- Ros, Eduardo (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Rose, Mel (author)
- University of Arizona
-
- Roshanineshat, Arash (author)
- University of Arizona
-
- Rottmann, Helge (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Roy, Alan L. (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Ruszczyk, Chet (author)
- Massachusetts Institute of Technology (MIT)
-
- Rygl, Kazi L. J. (author)
- Istituto nazionale di astrofisica (INAF)
-
- Sanchez, Salvador (author)
- Trinity College Dublin, the University of Dublin
-
- Sanchez-Arguelles, David (author)
- Instituto Nacional de Astrofísica, Óptica y Electrońica (INAOE),National Institute of Astrophysics, Optics and Electronics (INAOE),Princeton University
-
- Sasada, Mahito (author)
- National Astronomical Observatory of Japan,Institut de Radioastronomie Millimétrique (IRAM)
-
- Savolainen, Tuomas (author)
- Hiroshima University,Consejo Nacional de Ciencia y Tecnologia Mexico,National Council for Science and Technology Mexico,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Schloerb, F. Peter (author)
- University of Massachusetts
-
- Schuster, Karl-Friedrich (author)
- Institut de Radioastronomie Millimétrique (IRAM)
-
- Shao, Lijing (author)
- Beijing University of Technology,Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Shen, Zhiqiang (author)
- Chinese Academy of Sciences
-
- Small, Des (author)
- Joint Institute for VLBI in Europe (JIVE)
-
- Sohn, Bong Won (author)
- University of Science and Technology (UST),Korea Astronomy and Space Science Institute,Aalto-Yliopisto,Aalto University
-
- SooHoo, Jason (author)
- Massachusetts Institute of Technology (MIT)
-
- Sun, He (author)
- California Institute of Technology (Caltech)
-
- Tazaki, Fumie (author)
- National Astronomical Observatory of Japan
-
- Tetarenko, Alexandra J. (author)
- East Asian Observatory
-
- Tiede, Paul (author)
- University of Waterloo
-
- Tilanus, Remo P. J. (author)
- Yonsei University,University of Arizona,Radboud Universiteit,Radboud University,Aalto-Yliopisto,Aalto University
-
- Titus, Michael (author)
- Massachusetts Institute of Technology (MIT)
-
- Toma, Kenji (author)
- Universiteit Leiden (UL),Leiden University (UL)
-
- Torne, Pablo (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG),Trinity College Dublin, the University of Dublin
-
- Traianou, Efthalia (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Trent, Tyler (author)
- University of Arizona
-
- Trippe, Sascha (author)
- Tohoku University
-
- van Bemmel, Ilse (author)
- Joint Institute for VLBI in Europe (JIVE)
-
- van Langevelde, Huib Jan (author)
- Joint Institute for VLBI in Europe (JIVE),Tohoku University
-
- van Rossum, Daniel R. (author)
- Radboud Universiteit,Radboud University
-
- Wagner, Jan (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Ward-Thompson, Derek (author)
- Seoul National University
-
- Wardle, John (author)
- Universiteit Leiden (UL),Leiden University (UL)
-
- Weintroub, Jonathan (author)
- Harvard-Smithsonian Center for Astrophysics,Harvard University
-
- Wex, Norbert (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Wharton, Robert (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Wiik, Kaj (author)
- University of Central Lancashire
-
- Wu, Qingwen (author)
- Brandeis University
-
- Yoon, Doosoo (author)
- Universiteit Van Amsterdam,University of Amsterdam
-
- Young, Andre (author)
- Radboud Universiteit,Radboud University
-
- Young, Ken (author)
- Harvard-Smithsonian Center for Astrophysics
-
- Younsi, Ziri (author)
- Johann Wolfgang Goethe Universität Frankfurt am Main,Goethe University Frankfurt,Turun Yliopisto,University of Turku
-
- Yuan, Feng (author)
- Huazhong University of Science and Technology,Chinese Academy of Sciences
-
- Yuan, Ye-Fei (author)
- University College London (UCL)
-
- Zensus, J. Anton (author)
- Max Planck Gesellschaft zur Förderung der Wissenschaften e.V. (MPG),Max Planck Society for the Advancement of Science (MPG)
-
- Zhao, Guang-Yao (author)
- Agencia Estatal Consejo Superior de Investigaciones Científicas,Spanish National Research Council
-
- Zhao, Shan-Shan (author)
- Chinese Academy of Sciences
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(creator_code:org_t)
- 2022-01-20
- 2022
- English.
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In: Astrophysical Journal. - : American Astronomical Society. - 1538-4357 .- 0004-637X. ; 925:1
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- The black hole images obtained with the Event Horizon Telescope (EHT) are expected to be variable at the dynamical timescale near their horizons. For the black hole at the center of the M87 galaxy, this timescale (5-61 days) is comparable to the 6 day extent of the 2017 EHT observations. Closure phases along baseline triangles are robust interferometric observables that are sensitive to the expected structural changes of the images but are free of station-based atmospheric and instrumental errors. We explored the day-to-day variability in closure-phase measurements on all six linearly independent nontrivial baseline triangles that can be formed from the 2017 observations. We showed that three triangles exhibit very low day-to-day variability, with a dispersion of similar to 3 degrees-5 degrees. The only triangles that exhibit substantially higher variability (similar to 90 degrees-180 degrees) are the ones with baselines that cross the visibility amplitude minima on the u-v plane, as expected from theoretical modeling. We used two sets of general relativistic magnetohydrodynamic simulations to explore the dependence of the predicted variability on various black hole and accretion-flow parameters. We found that changing the magnetic field configuration, electron temperature model, or black hole spin has a marginal effect on the model consistency with the observed level of variability. On the other hand, the most discriminating image characteristic of models is the fractional width of the bright ring of emission. Models that best reproduce the observed small level of variability are characterized by thin ring-like images with structures dominated by gravitational lensing effects and thus least affected by turbulence in the accreting plasmas.
Subject headings
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Meteorologi och atmosfärforskning (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Meteorology and Atmospheric Sciences (hsv//eng)
- NATURVETENSKAP -- Fysik -- Astronomi, astrofysik och kosmologi (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Astronomy, Astrophysics and Cosmology (hsv//eng)
- NATURVETENSKAP -- Fysik -- Den kondenserade materiens fysik (hsv//swe)
- NATURAL SCIENCES -- Physical Sciences -- Condensed Matter Physics (hsv//eng)
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Satapathy, Kaush ...
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Psaltis, Dimitri ...
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Ozel, Feryal
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Medeiros, Lia
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Wielgus, Maciek
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Boyce, Hope
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Chen, Yongjun
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Cui, Yuzhu
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Falcke, Heino
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Farah, Joseph
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Fish, Vincent L.
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Fuentes, Antonio
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Galison, Peter
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Garcia, Roberto
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Gentaz, Olivier
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Georgiev, Boris
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Goddi, Ciriaco
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Gold, Roman
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Gomez-Ruiz,
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Gomez, Jose L.
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Gu, Minfeng
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Gurwell, Mark
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Hada, Kazuhiro
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Haggard, Daryl
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Hecht, Michael H ...
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Hesper, Ronald
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Ho, Paul
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Honma, Mareki
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Huang, Chih-Wei ...
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Huang, Lei
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Hughes, David H.
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Ikeda, Shiro
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Inoue, Makoto
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Issaoun, Sara
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James, David J.
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Jannuzi, Buell T ...
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Janssen, Michael
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Jeter, Britton
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Jiang, Wu
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Jimenez-Rosales, ...
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Johnson, Michael ...
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Jorstad, Svetlan ...
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Jung, Taehyun
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Karami, Mansour
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Karuppusamy, Ram ...
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Keating, Garrett ...
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Kettenis, Mark
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Kim, Dong-Jin
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Kim, Jae-Young
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Kim, Jongsoo
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Kim, Junhan
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Kino, Motoki
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Koay, Jun Yi
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Kofuji, Yutaro
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Koch, Patrick M.
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Koyama, Shoko
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Kramer, Carsten
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Kramer, Michael
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Krichbaum, Thoma ...
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Kuo, Cheng-Yu
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Lauer, Tod R.
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Lee, Sang-Sung
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Levis, Aviad
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Li, Yan-Rong
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Li, Zhiyuan
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Lindqvist, Micha ...
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Lico, Rocco
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Lindahl, Greg
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Liu, Jun
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Lo, Wen-Ping
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Loinard, Laurent
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Lonsdale, Colin
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Lu, Ru-Sen
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MacDonald, Nicho ...
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Mao, Jirong
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Marchili, Nicola
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Markoff, Sera
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Matthews, Lynn D ...
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Menten, Karl M.
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Mizuno, Izumi
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Mizuno, Yosuke
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Moran, James M.
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Moriyama, Kotaro
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Narayan, Ramesh
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Narayanan, Gopal
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Okino, Hiroki
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Olivares, Hector
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Roy, Alan L.
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Sun, He
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Wharton, Robert
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Wiik, Kaj
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Wu, Qingwen
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Yoon, Doosoo
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Young, Andre
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Young, Ken
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Younsi, Ziri
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Yuan, Feng
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Yuan, Ye-Fei
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- NATURAL SCIENCES
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NATURAL SCIENCES
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NATURAL SCIENCES
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and Physical Science ...
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NATURAL SCIENCES
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Chalmers University of Technology