Zobrazeno 1 - 10
of 6 216
pro vyhledávání: '"Marti, José A"'
The interactions between jets from active galactic nuclei (AGN) and their stellar environments significantly influence jet dynamics and emission characteristics. In low-power jets, such as those in Fanaroff-Riley I (FR I) galaxies, the jet-star inter
Externí odkaz:
http://arxiv.org/abs/2412.07945
Autor:
Ortúzar-Young, Ada
Publikováno v:
Hispania, 2019 Dec 01. 102(4), 641-642.
Externí odkaz:
https://www.jstor.org/stable/26867226
Autor:
Fuentes, Antonio, Gómez, José L., Martí, José M., Perucho, Manel, Zhao, Guang-Yao, Lico, Rocco, Lobanov, Andrei P., Bruni, Gabriele, Kovalev, Yuri Y., Chael, Andrew, Akiyama, Kazunori, Bouman, Katherine L., Sun, He, Cho, Ilje, Traianou, Efthalia, Toscano, Teresa, Dahale, Rohan, Foschi, Marianna, Gurvits, Leonid I., Jorstad, Svetlana, Kim, Jae-Young, Marscher, Alan P., Mizuno, Yosuke, Ros, Eduardo, Savolainen, Tuomas
Publikováno v:
Nature Astronomy 7 (2023) 1359
Supermassive black holes at the centre of active galactic nuclei power some of the most luminous objects in the Universe. Typically, very long baseline interferometric (VLBI) observations of blazars have revealed only funnel-like morphologies with li
Externí odkaz:
http://arxiv.org/abs/2311.01861
Autor:
Perucho, Manel, López-Miralles, Jose, Gizani, Nectaria A. B., Martí, José-María, Boccardi, Bia
Extragalactic jets are generated as bipolar outflows at the nuclei of active galaxies. Depending on their morphology, they are classified as Fanaroff-Riley type I (centre-brightened) and Fanaroff-Riley type II (edge-brightened) radio jets. However, t
Externí odkaz:
http://arxiv.org/abs/2305.14060
Radiative transfer plays a major role in high-energy astrophysics. In multiple scenarios and in a broad range of energy scales, the coupling between matter and radiation is essential to understand the interplay between theory, observations and numeri
Externí odkaz:
http://arxiv.org/abs/2212.00370
Autor:
Martin, Hector Garcia, Radivojevic, Tijana, Zucker, Jeremy, Bouchard, Kristofer, Sustarich, Jess, Peisert, Sean, Arnold, Dan, Hillson, Nathan, Babnigg, Gyorgy, Marti, Jose Manuel, Mungall, Christopher J., Beckham, Gregg T., Waldburger, Lucas, Carothers, James, Sundaram, ShivShankar, Agarwal, Deb, Simmons, Blake A., Backman, Tyler, Banerjee, Deepanwita, Tanjore, Deepti, Ramakrishnan, Lavanya, Singh, Anup
Self-driving labs (SDLs) combine fully automated experiments with artificial intelligence (AI) that decides the next set of experiments. Taken to their ultimate expression, SDLs could usher a new paradigm of scientific research, where the world is pr
Externí odkaz:
http://arxiv.org/abs/2210.09085
Autor:
Król, Dominika Ł., Stawarz, Łukasz, Begelman, Mitchell C., Martí, José-María, Perucho, Manel, Petrenko, Bohdan A.
Astrophysical jets, launched from the immediate vicinity of accreting black holes, carry away large amounts of power in a form of bulk kinetic energy of jet particles and electromagnetic flux. Here we consider a simple analytical model for relativist
Externí odkaz:
http://arxiv.org/abs/2202.12763
Autor:
Pasetto, Alice, Carrasco-Gonzalez, Carlos, Gomez, Jose L., Marti, Jose M., Perucho, Manel, O'Sullivan, Shane P., Anderson, Craig, Diaz-Gonzalez, Daniel Jacobo, Fuentes, Antonio, Wardle, John
We present unprecedented high fidelity radio images of the M87 jet. We analyzed Jansky Very Large Array (VLA) broadband, full polarization, radio data from 4 to 18 GHz. The observations were taken with the most extended configuration (A configuration
Externí odkaz:
http://arxiv.org/abs/2112.06971
We present long-term numerical three-dimensional simulations of a relativistic outflow propagating through a galactic ambient medium and environment, up to distances $\sim 100$~kpc. Our aim is to study the role of dense media in the global dynamics o
Externí odkaz:
http://arxiv.org/abs/2112.02978
Autor:
Dagger, Richard
Publikováno v:
Ethics, 2011 Jul 01. 121(4), 816-820.
Externí odkaz:
https://www.jstor.org/stable/10.1086/660791