Zobrazeno 1 - 8
of 8
pro vyhledávání: '"M. C. Begelman"'
Autor:
A. C. S Readhead, V. Ravi, R. D. Blandford, A. G. Sullivan, J. Somalwar, M. C. Begelman, M. Birkinshaw, I. Liodakis, M. L. Lister, T. J. Pearson, G. B. Taylor, P. N. Wilkinson, N. Globus, S. Kiehlmann, C. R. Lawrence, D. Murphy, S. O’Neill, V. Pavlidou, E. Sheldahl, A. Siemiginowska, K. Tassis
Publikováno v:
The Astrophysical Journal, Vol 961, Iss 2, p 242 (2024)
We use a sample of 54 compact symmetric objects (CSOs) to confirm that there are two unrelated CSO classes: an edge-dimmed, low-luminosity class (CSO 1), and an edge-brightened, high-luminosity class (CSO 2). Using blind tests, we show that CSO 2s co
Externí odkaz:
https://doaj.org/article/02064a117a3345868f790e61f53e83cf
We numerically analyze the evolution of a long-duration gamma-ray burst jet as it leaves the progenitor star and propagates to the photospheric radius, where radiation can be released. We find that the interaction of the relativistic material with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::289a13aa4130bc34039d2e029f122ca7
Autor:
L. Lanteri, A. G. Smith, K. Nilsson, G. F. Lawrence, Walter Kieran Gear, S. Katajainen, Merja Tornikoski, E. M. Moore, G. M. Madejski, H. Teräsranta, E. J. Hooper, W. N. Johnson, E. I. Robson, Reshmi Mukherjee, R. Wichmann, M. Villata, D. B. Pierkowski, A. Witzel, M. Sikora, C. von Montigny, A. Peila, G. de Francesco, J. N. González-Pérez, Jamie Stevens, A. D. Nair, Yiing Lin, C. M. Raiteri, L. O. Takalo, Hugh D. Aller, M. Pohl, Wolfgang Reich, Alan P. Marscher, R. C. Hartman, A. Sillanpää, Monique Aller, S. J. Wagner, M. F. Aller, Philip A. Hughes, Alex Kraus, T. Pursimo, Werner Collmar, M. Chiaberge, G. G. Lichti, G. Ghisellini, M. R. Kidger, M. C. Begelman, I. S. Glass, H. Steppe, S. D. Clements, K. McNaron-Brown, Thomas J. Balonek, Markos Georganopoulos, M. Herter, Pekka Heinämäki, E. Valtaoja
Publikováno v:
AIP Conference Proceedings.
Results from a multiwaveband study of the γ-ray-bright compact radio source 3C 454.3 are presented.
Publikováno v:
The Astrophysical Journal. 767:19
We present the results of special relativistic, adaptive mesh refinement, 3D simulations of gamma-ray burst jets expanding inside a realistic stellar progenitor. Our simulations confirm that relativistic jets can propagate and break out of the progen
Autor:
M C, Begelman
Publikováno v:
Science (New York, N.Y.). 255(5051)
Autor:
M. C. Begelman, C. F. McKee
Publikováno v:
The Astrophysical Journal. 271:89
In another paper (Paper I), we analyzed the dynamics of winds driven from accretion disks when the outer regions are irradiated by X-rays from the inner regions. The observable manifestations of Compton heated coronae and winds may depend sensitively
Publikováno v:
Astrophysical Journal Letters; 1/1/2016, Vol. 816 Issue 1, p1-1, 1p