PATOKA: Simulating Electromagnetic Observables of Black Hole Accretion

Autor: George N. Wong, Ben S. Prather, Vedant Dhruv, Benjamin R. Ryan, Monika Mościbrodzka, Chi-kwan Chan, Abhishek V. Joshi, Ricardo Yarza, Angelo Ricarte, Hotaka Shiokawa, Joshua C. Dolence, Scott C. Noble, Jonathan C. McKinney, Charles F. Gammie

Publikováno v: Astrophysical Journal Supplement Series, 259, 2, pp. 1-29
Astrophysical Journal Supplement Series, 259, 1-29

The Event Horizon Telescope (EHT) has released analyses of reconstructed images of horizon-scale millimeter emission near the supermassive black hole at the center of the M87 galaxy. Parts of the analyses made use of a large library of synthetic blac

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9219d3cab060a330f604b9e2e1b6062f
http://arxiv.org/abs/2202.11721

Bolt: A Fast Solver for Kinetic Theories Using a High-Resolution Constrained Transport Scheme [Slides]

Autor: Benjamin R. Ryan, Manichandra Morampudi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::1dfccf047fda965b5314bde7041fe0bb
https://doi.org/10.2172/1814732

Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution

Autor: Robert Freund, N. W. Halverson, Benjamin R. Ryan, Paul Shaw, André Young, Andreas Eckart, A. Montaña, Michael Titus, Chen Yu Yu, Gertie Geertsema, Gao Feng, Ronald Grosslein, Ranjani Srinivasan, David Ball, Pablo Torne, Roberto Garcia, Hiroki Okino, Kotaro Moriyama, Chris Eckert, Lupin C.C. Lin, Geoffrey B. Crew, Vernon Fath, Freek Roelofs, David Sánchez-Arguelles, Luciano Rezzolla, Makoto Inoue, Michael Bremer, Jongsoo Kim, James Hoge, Michael Janssen, David M. Gale, Mel Rose, Jason Dexter, Do-Young Byun, J. G. A. Wouterloot, Rubén Herrero-Illana, Daniel C. M. Palumbo, Ta Shun Wei, Ching Tang Liu, Bradford Benson, Jadyn Anczarski, Patrick M. Koch, Ken Young, Jae-Young Kim, Minfeng Gu, Mislav Baloković, Mariafelicia De Laurentis, Laurent Loinard, A. Jiménez-Rosales, Tomohisa Kawashima, Nicolas Pradel, Heino Falcke, Olivier Gentaz, Dirk Muders, Shami Chatterjee, Britton Jeter, Rocco Lico, Craig Walther, David J. James, Homin Jiang, Michael H. Hecht, Gopal Narayanan, Qingwen Wu, Pierre Martin-Cocher, Michael A. Nowak, Alexander W. Raymond, Gregory Desvignes, Anne Kathrin Baczko, Chet Ruszczyk, Yutaka Hasegawa, Chao-Te Li, M. C. H. Wright, Andrew Nadolski, Alan P. Marscher, Christopher Beaudoin, Harriet Parsons, Peñalver Juan, Karl M. Menten, Silke Britzen, Frédéric Gueth, Shu Hao Chang, Andrew Chael, Daryl Haggard, Rodrigo Córdova Rosado, Ru-Sen Lu, Mansour Karami, José L. Gómez, Sang-Sung Lee, Tirupati K. Sridharan, Karl Friedrich Schuster, Ronald Hesper, Richard L. Plambeck, Iain Coulson, Jason SooHoo, Aristeidis Noutsos, Svetlana G. Jorstad, Li Ming Lu, James M. Cordes, David H. Hughes, Jonathan Weintroub, Chih-Wei Locutus Huang, Katherine L. Bouman, Roger J. Cappallo, Lijing Shao, Christiaan D. Brinkerink, John Kuroda, Ramesh Karuppusamy, Iniyan Natarajan, Jessica Dempsey, George Nystrom, John E. Carlstrom, Sera Markoff, Mark Kettenis, Neal R. Erickson, Jason W. Henning, R. Laing, Huang Lei, Kevin A. Dudevoir, Ilje Cho, William Stahm, Juan-Carlos Algaba, Junhan Kim, Hotaka Shiokawa, Martin P. McColl, James M. Moran, Chi-kwan Chan, Timothy C. Chuter, Thomas W. Folkers, Yi Chen, Christopher Greer, Lia Medeiros, C. Y. Kuo, Kuo Chang Han, Shoko Koyama, William Snow, Rurik A. Primiani, Sjoerd T. Timmer, F. Peter Schloerb, Stephen R. McWhirter, Fumie Tazaki, Norbert Wex, Ming-Tang Chen, Nimesh A. Patel, Aaron Faber, Mark Derome, Kazunori Akiyama, W. B. Everett, Hiroshi Nagai, Andrei Lobanov, Ignacio Ruiz, Pierre Christian, N. Phillips, David C. Forbes, Don Sousa, Michael Lindqvist, Christopher Risacher, Wen Ping Lo, Geoffrey C. Bower, Bart Ripperda, Dominique Broguiere, Maciek Wielgus, Antony A. Stark, Raquel Fraga-Encinas, Hiroaki Nishioka, Philippe Raffin, Hugo Messias, Feryal Özel, Jun Yi Koay, Buell T. Jannuzi, Sandra Bustamente, Roberto Neri, Jinchi Hao, Ye-Fei Yuan, Garrett K. Keating, Lynn D. Matthews, Avery E. Broderick, Mark G. Rawlings, Ciriaco Goddi, Tod R. Lauer, Kamal Souccar, Alan L. Roy, S. Navarro, Luis C. Ho, Timothy Norton, Roger Brissenden, Doosoo Yoon, Jongho Park, Richard Lacasse, Paul T. P. Ho, Derek Ward-Thompson, Atish Kamble, Akihiko Hirota, S. Sánchez, D. A. Graham, Vincent Piétu, Kyle D. Massingill, M. Zeballos, Mahito Sasada, Hideo Ogawa, Ziri Younsi, Chih Cheng Chang, Alejandro F. Sáez-Madain, Christian M. Fromm, Ramesh Narayan, Shuichiro Tsuda, Ryan Berthold, Gibwa Musoke, Laura Vertatschitsch, Masanori Nakamura, Remo P. J. Tilanus, Cornelia Müller, Kimihiro Kimura, Roman Gold, Venkatessh Ramakrishnan, Yuzhu Cui, Frederick K. Baganoff, Alan R. Whitney, Aleksandar Popstefanija, Helge Rottmann, Yuan Feng, Ralph Eatough, Tuomas Savolainen, Neil M. Nagar, Alexander Allardi, M. Mora-Klein, Thomas Bronzwaer, Mark Gurwell, Bong Won Sohn, Ivan Marti-Vidal, Chih Chiang Han, Hung Yi Pu, Yan-Rong Li, Shan Shan Zhao, Song Chu Chang, Zhi-Qiang Shen, John F. C. Wardle, Carsten Kramer, Koushik Chatterjee, Wagner Jan, Tomoaki Oyama, Ray Blundell, Motoki Kino, Alan E. E. Rogers, Rebecca Azulay, Jordy Davelaar, Tyler Trent, Satoki Matsushita, Kazi L.J. Rygl, Shuo Zhang, John E. Barrett, Peter Oshiro, Ryan Chilson, Jorge A. Preciado-López, Daniel Michalik, Peter Galison, Uwe Bach, Ilse van Bemmel, Pim Schellart, Michael D. Johnson, Jiang Wu, J. Anton Zensus, S. A. Dzib, Arturo I. Gómez-Ruiz, Meyer Zhao Zheng, David John, Dimitrios Psaltis, Daniel P. Marrone, M. Poirier, Shiro Ikeda, Ralph G. Marson, A. Hernandez-Gomez, Sven Dornbusch, George Reiland, Mareki Honma, J. Blanchard, Ed Fomalont, Taehyun Jung, Izumi Mizuno, Monika Moscibrodzka, Vincent L. Fish, Matthew R. Dexter, Paul Tiede, Rodrigo Amestica, Nicholas R. MacDonald, Gisela N. Ortiz-León, Colin J. Lonsdale, Callie Matulonis, Charles F. Gammie, Per Friberg, Boris Georgiev, W. Boland, Ramprasad Rao, Guang-Yao Zhao, Joseph R. Farah, Zhiyuan Li, Hector Olivares, Sara Issaoun, Elisabetta Liuzzo, C. M. Violette Impellizzeri, Michael Kramer, Oliver Porth, Thomas P. Krichbaum, Dominic W. Pesce, Daniel R. van Rossum, David R. Smith, Robert Wharton, Kuan Yu Liu, David P. Woody, Arash Roshanineshat, Sheperd S. Doeleman, Chung Chen Chen, Ziyan Zhu, Ue-Li Pen, Yosuke Mizuno, Prather Ben, Sascha Trippe, Walter Alef, Liu Kuo, Alexandra S. Rahlin, William Montgomerie, George N. Wong, Jirong Mao, Kazuhiro Hada, Efthalia Traianou, John Conway, Remi Sassella, Eduardo Ros, Kevin M. Silva, Derek Kubo, E. Castillo-Domínguez, Huib Jan van Langevelde, Keiichi Asada, Des Small, Joseph Neilsen, Chi H. Nguyen, Chunchong Ni, Yusuke Kono, Ryan Keisler, Paul Yamaguchi, Lindy Blackburn, Erik M. Leitch, Roger Deane, Lucy M. Ziurys, K. T. Story, Joseph Crowley, Nathan Whitehorn, Stefan Heyminck, Kenji Toma, Antxon Alberdi, Yau De Huang, Dan Bintley

Publikováno v: Astronomy & Astrophysics, 640, pp. 1-22
Kim, J Y, Krichbaum, T P, Broderick, A E, Wielgus, M, Blackburn, L, Gómez, J L, Johnson, M D, Bouman, K L, Chael, A, Akiyama, K, Jorstad, S, Marscher, A P, Issaoun, S, Janssen, M, Chan, C K, Savolainen, T, Pesce, D W, Özel, F, Alberdi, A, Alef, W, Asada, K, Azulay, R, Baczko, A K, Ball, D, Baloković, M, Barrett, J, Bintley, D, Boland, W, Bower, G C, Bremer, M, Brinkerink, C D, Brissenden, R, Britzen, S, Broguiere, D, Bronzwaer, T, Byun, D Y, Carlstrom, J E, Chatterjee, S, Chatterjee, K, Chen, M-T, Chen, Y, Cho, I, Christian, P, Conway, J E, Cordes, J M, Crew, G B, Cui, Y, Davelaar, J, De Laurentis, M, Deane, R, Dempsey, J, Desvignes, G, Dexter, J, Doeleman, S S, Eatough, R P, Falcke, H, Fish, V L, Fomalont, E, Fraga-Encinas, R, Friberg, P, Fromm, C M, Galison, P, Gammie, C F, García, R, Gentaz, O, Georgiev, B, Goddi, C, Gold, R, Gómez-Ruiz, A I, Gu, M, Gurwell, M, Hada, K, Hecht, M H, Hesper, R, Ho, L C, Ho, P, Honma, M, Huang, C W L, Lei, H, Hughes, D H, Ikeda, S, Inoue, M, James, D J, Jannuzi, B T, Jeter, B, Wu, J, Jimenez-Rosales, A, Jung, T, Karami, M, Karuppusamy, R, Kawashima, T, Keating, G K, Kettenis, M, Kim, J, Kim, J, Kino, M, Koay, J Y, Koch, P M, Koyama, S, Kramer, M, Kramer, C, Kuo, C Y, Lauer, T R, Lee, S S, Li, Y R, Li, Z, Lindqvist, M, Lico, R, Kuo, L, Liuzzo, E, Lo, W P, Lobanov, A P, Loinard, L, Lonsdale, C, Lu, R S, Macdonald, N R, Mao, J, Markoff, S, Marrone, D P, Martí-Vidal, I, Matsushita, S, Matthews, L D, Medeiros, L, Menten, K M, Mizuno, Y, Mizuno, I, Moran, J M, Moriyama, K, Moscibrodzka, M, Musoke, G, Müller, C, Nagai, H, Nagar, N M, Nakamura, M, Narayan, R, Narayanan, G, Natarajan, I, Neri, R, Ni, C, Noutsos, A, Okino, H, Olivares, H, Ortiz-León, G N, Oyama, T, Palumbo, D C M, Park, J, Patel, N, Pen, U L, Piétu, V, Plambeck, R, Popstefanija, A, Porth, O, Ben, P, Preciado-López, J A, Psaltis, D, Pu, H Y, Ramakrishnan, V, Rao, R, Rawlings, M G, Raymond, A W, Rezzolla, L, Ripperda, B, Roelofs, F, Rogers, A, Ros, E, Rose, M, Roshanineshat, A, Rottmann, H, Roy, A L, Ruszczyk, C, Ryan, B R, Rygl, K L J, Sánchez, S, Sánchez-Arguelles, D, Sasada, M, Schloerb, F P, Schuster, K F, Shao, L, Shen, Z, Small, D, Sohn, B W, Soohoo, J, Tazaki, F, Tiede, P, Tilanus, R P J, Titus, M, Toma, K, Torne, P, Trent, T, Traianou, E, Trippe, S, Tsuda, S, Van Bemmel, I, Van Langevelde, H J, Van Rossum, D R, Jan, W, Wardle, J, Ward-Thompson, D, Weintroub, J, Wex, N, Wharton, R, Wong, G N, Wu, Q, Yoon, D, Young, A, Young, K, Younsi, Z, Feng, Y, Yuan, Y F, Zensus, J A, Zhao, G, Zhao, S S, Zhu, Z, Algaba, J C, Allardi, A, Amestica, R, Anczarski, J, Bach, U, Baganoff, F K, Beaudoin, C, Benson, B A, Berthold, R, Blanchard, J M, Blundell, R, Bustamente, S, Cappallo, R, Castillo-Domínguez, E, Chang, C C, Chang, S H, Chang, S C, Chen, C C, Chilson, R, Chuter, T C, Rosado, R C, Coulson, I M, Crowley, J, Derome, M, Dexter, M, Dornbusch, S, Dudevoir, K A, Dzib, S A, Eckart, A, Eckert, C, Erickson, N R, Everett, W B, Faber, A, Farah, J R, Fath, V, Folkers, T W, Forbes, D C, Freund, R, Gale, D M, Feng, G, Geertsema, G, Graham, D A, Greer, C H, Grosslein, R, Gueth, F, Haggard, D, Halverson, N W, Han, C C, Han, K C, Hao, J, Hasegawa, Y, Henning, J W, Hernández-Gómez, A, Herrero-Illana, R, Heyminck, S, Hirota, A, Hoge, J, Huang, Y D, Violette Impellizzeri, C M, Jiang, H, John, D, Kamble, A, Keisler, R, Kimura, K, Kono, Y, Kubo, D, Kuroda, J, Lacasse, R, Laing, R A, Leitch, E M, Li, C T, Lin, L C C, Liu, C T, Liu, K Y, Lu, L M, Marson, R G, Martin-Cocher, P L, Massingill, K D, Matulonis, C, Mccoll, M P, Mcwhirter, S R, Messias, H, Zheng, M Z, Michalik, D, Montaña, A, Montgomerie, W, Mora-Klein, M, Muders, D, Nadolski, A, Navarro, S, Neilsen, J, Nguyen, C H, Nishioka, H, Norton, T, Nowak, M A, Nystrom, G, Ogawa, H, Oshiro, P, Parsons, H, Juan, P, Phillips, N M, Poirier, M, Pradel, N, Primiani, R A, Raffin, P A, Rahlin, A S, Reiland, G, Risacher, C, Ruiz, I, Sáez-Madaín, A F, Sassella, R, Schellart, P, Shaw, P, Silva, K M, Shiokawa, H, Smith, D R, Snow, W, Souccar, K, Sousa, D, Sridharan, T K, Srinivasan, R, Stahm, W, Stark, A A, Story, K, Timmer, S T, Vertatschitsch, L, Walther, C, Wei, T S, Whitehorn, N, Whitney, A R, Woody, D P, Wouterloot, J G A, Wright, M, Yamaguchi, P, Yu, C Y, Zeballos, M, Zhang, S & Ziurys, L 2020, ' Event Horizon Telescope imaging of the archetypal blazar 3C 279 at an extreme 20 microarcsecond resolution ', Astronomy and Astrophysics, vol. 640, A69 . https://doi.org/10.1051/0004-6361/202037493
Astronomy & Astrophysics, 640, 1-22
Astron.Astrophys.
Astron.Astrophys., 2020, 640, pp.A69. ⟨10.1051/0004-6361/202037493⟩
Astronomy & Astrophysics
Digital.CSIC. Repositorio Institucional del CSIC
instname
Astronomy & astrophysics, 640:A69. EDP Sciences
Astronomy & Astrophysics, 640:A69. EDP Sciences
Astronomy & Astrophysics, 640, A69

Open Access article, published by EDP Sciences, under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the orig

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0f89e5cd29fd4ec42658f1ac7f16a00e
https://research.rug.nl/en/publications/1c1e572a-5bd5-443b-9048-aa97f7218eb5

Bremsstrahlung in GRMHD models of accreting black holes

Autor: Benjamin R. Ryan, Ricardo Yarza, Charles F. Gammie, George N. Wong

The role of bremsstrahlung in the emission from hot accretion flows around slowly accreting supermassive black holes is not thoroughly understood. In order to appraise the importance of bremsstrahlung relative to other radiative processes, we compute

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2edcef1494eb847aa1d5d507d0e0fa34
http://arxiv.org/abs/2006.01145

Pair Drizzle around Sub-Eddington Supermassive Black Holes

Autor: Benjamin R. Ryan, Charles F. Gammie, George N. Wong

Electron-positron pair creation near sub-Eddington accretion rate black holes is believed to be dominated by the Breit-Wheeler process (photon-photon collisions). The interacting high energy photons are produced when unscreened electric fields accele

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12f39968c25174432da11194e73dd94f