Zobrazeno 1 - 10
of 154
pro vyhledávání: '"Noble, Scott C."'
Autor:
Porter, Kaitlyn, Noble, Scott C., Gutierrez, Eduardo M., Pelle, Joaquin, Campanelli, Manuela, Schnittman, Jeremy, Kelly, Bernard J.
Supermassive black holes (SMBHs) are thought to be located at the centers of most galactic nuclei. When galaxies merge they form supermassive black hole binary (SMBHB) systems and these central SMBHs will also merge at later times, producing gravitat
Externí odkaz:
http://arxiv.org/abs/2407.04089
Autor:
Johnson, Michael D., Akiyama, Kazunori, Baturin, Rebecca, Bilyeu, Bryan, Blackburn, Lindy, Boroson, Don, Cardenas-Avendano, Alejandro, Chael, Andrew, Chan, Chi-kwan, Chang, Dominic, Cheimets, Peter, Chou, Cathy, Doeleman, Sheperd S., Farah, Joseph, Galison, Peter, Gamble, Ronald, Gammie, Charles F., Gelles, Zachary, Gomez, Jose L., Gralla, Samuel E., Grimes, Paul, Gurvits, Leonid I., Hadar, Shahar, Haworth, Kari, Hada, Kazuhiro, Hecht, Michael H., Honma, Mareki, Houston, Janice, Hudson, Ben, Issaoun, Sara, Jia, He, Jorstad, Svetlana, Kauffmann, Jens, Kovalev, Yuri Y., Kurczynski, Peter, Lafon, Robert, Lupsasca, Alexandru, Lehmensiek, Robert, Ma, Chung-Pei, Marrone, Daniel P., Marscher, Alan P., Melnick, Gary J., Narayan, Ramesh, Niinuma, Kotaro, Noble, Scott C., Palmer, Eric J., Palumbo, Daniel C. M., Paritsky, Lenny, Peretz, Eliad, Pesce, Dominic, Plavin, Alexander, Quataert, Eliot, Rana, Hannah, Ricarte, Angelo, Roelofs, Freek, Shtyrkova, Katia, Sinclair, Laura C., Small, Jeffrey, Kumara, Sridharan Tirupati, Srinivasan, Ranjani, Strominger, Andrew, Tiede, Paul, Tong, Edward, Wang, Jade, Weintroub, Jonathan, Wielgus, Maciek, Wong, George, Zhang, Xinyue Alice
We present the Black Hole Explorer (BHEX), a mission that will produce the sharpest images in the history of astronomy by extending submillimeter Very-Long-Baseline Interferometry (VLBI) to space. BHEX will discover and measure the bright and narrow
Externí odkaz:
http://arxiv.org/abs/2406.12917
Autor:
Combi, Luciano, Yang, Huan, Gutierrez, Eduardo, Noble, Scott C., Romero, Gustavo E., Campanelli, Manuela
We present the first dynamical model of plasma accretion onto traversable wormholes by performing General Relativistic magneto-hydrodynamical (GRMHD) simulations of the flow on both sides of the wormhole. We evolve the ideal MHD equations on a wormho
Externí odkaz:
http://arxiv.org/abs/2405.06900
Autor:
Zenati, Yossef, Krolik, Julian H., Werneck, Leonardo R., Murguia-Berthier, Ariadna, Etienne, Zachariah B., Noble, Scott C., Piran, Tsvi
Many studies have found that neutron star mergers leave a fraction of the stars' mass in bound orbits surrounding the resulting massive neutron star or black hole. This mass is a site of $r-$ process nucleosynthesis and can generate a wind that contr
Externí odkaz:
http://arxiv.org/abs/2306.09464
Autor:
Avara, Mark J., Krolik, Julian H., Campanelli, Manuela, Noble, Scott C., Bowen, Dennis, Ryu, Taeho
While supermassive binary black holes inspiral toward merger they may also experience significant accretion of matter from a surrounding disk. We study the dynamics of this system, simultaneously describing the evolving spacetime and magnetized plasm
Externí odkaz:
http://arxiv.org/abs/2305.18538
Autor:
Werneck, Leonardo R., Etienne, Zachariah B., Murguia-Berthier, Ariadna, Haas, Roland, Cipolletta, Federico, Noble, Scott C., Ennoggi, Lorenzo, Armengol, Federico G. Lopez, Giacomazzo, Bruno, Assumpção, Thiago, Faber, Joshua, Gupte, Tanmayee, Kelly, Bernard J., Krolik, Julian H.
Publikováno v:
Phys. Rev. D 107, 044037 (2023)
We have added support for realistic, microphysical, finite-temperature equations of state (EOS) and neutrino physics via a leakage scheme to IllinoisGRMHD, an open-source GRMHD code for dynamical spacetimes in the Einstein Toolkit. These new features
Externí odkaz:
http://arxiv.org/abs/2208.14487
Autor:
Engel, Kristi, Lewis, Tiffany, Muzio, Marco Stein, Venters, Tonia M., Ahlers, Markus, Albert, Andrea, Allen, Alice, Solares, Hugo Alberto Ayala, Anandagoda, Samalka, Andersen, Thomas, Antier, Sarah, Alvarez-Castillo, David, Bar, Olaf, Beznosko, Dmitri, Bibrzyck, Łukasz, Brazier, Adam, Brisbois, Chad, Brose, Robert, Brown, Duncan A., Bulla, Mattia, Burgess, J. Michael, Burns, Eric, Chirenti, Cecilia, Ciprini, Stefano, Clay, Roger, Coughlin, Michael W., Cummings, Austin, D'Elia, Valerio, Dai, Shi, Dietrich, Tim, Di Lalla, Niccolò, Dingus, Brenda, Durocher, Mora, Eser, Johannes, Filipović, Miroslav D., Fleischhack, Henrike, Foucart, Francois, Frontczak, Michał, Fryer, Christopher L., Gamble, Ronald S., Gasparrini, Dario, Giardino, Marco, Goodman, Jordan, Harding, J. Patrick, Hare, Jeremy, Holley-Bockelmann, Kelly, Homola, Piotr, Hughes, Kaeli A., Humensky, Brian, Inoue, Yoshiyuki, Jaffe, Tess, Kargaltsev, Oleg, Kierans, Carolyn, Kneller, James P., Leto, Cristina, Lucarelli, Fabrizio, Martínez-Huerta, Humberto, Maselli, Alessandro, Meli, Athina, Meyers, Patrick, Mueller, Guido, Nasipak, Zachary, Negro, Michela, Niedźwiecki, Michał, Noble, Scott C., Omodei, Nicola, Oslowski, Stefan, Perri, Matteo, Piekarczyk, Marcin, Pittori, Carlotta, Polenta, Gianluca, Prechelt, Remy L., Principe, Giacomo, Racusin, Judith, Rzecki, Krzysztof, Sambruna, Rita M., Schlieder, Joshua E., Shoemaker, David, Smale, Alan, Sośnicki, Tomasz, Stein, Robert, Stuglik, Sławomir, Teuben, Peter, Thorpe, James Ira, Verbiest, Joris P., Verrecchia, Franceso, Vitale, Salvatore, Wadiasingh, Zorawar, Wibig, Tadeusz, Willox, Elijah, Wilson-Hodge, Colleen A., Wood, Joshua, Yang, Hui, Zhang, Haocheng
The last decade has brought about a profound transformation in multimessenger science. Ten years ago, facilities had been built or were under construction that would eventually discover the nature of objects in our universe could be detected through
Externí odkaz:
http://arxiv.org/abs/2203.10074
Autor:
Wong, George N., Prather, Ben S., Dhruv, Vedant, Ryan, Benjamin R., Moscibrodzka, Monika, Chan, Chi-kwan, Joshi, Abhishek V., Yarza, Ricardo, Ricarte, Angelo, Shiokawa, Hotaka, Dolence, Joshua C., Noble, Scott C., McKinney, Jonathan C., Gammie, Charles F.
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:
http://arxiv.org/abs/2202.11721
Autor:
Armengol, Federico G. Lopez, Etienne, Zachariah B., Noble, Scott C., Kelly, Bernard J., Werneck, Leonardo R., Drachler, Brendan, Campanelli, Manuela, Cipolletta, Federico, Zlochower, Yosef, Murguia-Berthier, Ariadna, Ennoggi, Lorenzo, Avara, Mark, Ciolfi, Riccardo, Faber, Joshua, Fiacco, Grace, Giacomazzo, Bruno, Gupte, Tanmayee, Ha, Trung, Krolik, Julian H., Mewes, Vassilios, O'Shaughnessy, Richard, Rueda-Becerril, Jesús M., Schnittman, Jeremy
Publikováno v:
Phys. Rev. D 106, 083015 (2022)
We perform binary neutron star (BNS) merger simulations in full dynamical general relativity with IllinoisGRMHD, on a Cartesian grid with adaptive-mesh refinement. After the remnant black hole has become nearly stationary, the evolution of the surrou
Externí odkaz:
http://arxiv.org/abs/2112.09817
Autor:
Gutiérrez, Eduardo M., Combi, Luciano, Noble, Scott C., Campanelli, Manuela, Krolik, Julian H., Armengol, Federico G. López, García, Federico
Publikováno v:
The Astrophysical Journal, Volume 928, Issue 2, id.137, 15 pp. (2022)
We present fully relativistic predictions for the electromagnetic emission produced by accretion disks surrounding spinning and nonspinning supermassive binary black holes on the verge of merging. We use the code Bothros to post-process data from 3D
Externí odkaz:
http://arxiv.org/abs/2112.09773