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星期六, 十月 18, 2008

Beloborodov 2008 Hyper-accreting black holes

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Title:
Hyper-accreting black holes
Authors:
Beloborodov, Andrei M.
Affiliation:
Physics Department and Columbia Astrophysics Laboratory, Columbia University, 538 West 120th Street New York, NY 10027, USAAstro-Space Center of Lebedev Physical Institute, Profsojuznaja 84/32, Moscow 117810, Russia
Publication:
COOL DISCS, HOT FLOWS: The Varying Faces of Accreting Compact Objects. AIP Conference Proceedings, Volume 1054, pp. 51-70 (2008). (AIPC Homepage)
Publication Date:
09/2008
Origin:
AIP
Keywords:
accretion disks, black holes, neutron stars, plasma magnetohydrodynamics, gamma-ray sources (astronomical), X-ray binary stars, stellar atmospheres
Abstract Copyright:
(c) 2008: American Institute of Physics
DOI:
10.1063/1.3002509
Bibliographic Code:
2008AIPC.1054...51B

Abstract

Hyper-accretion disks are short-lived, powerful sources of neutrinos and magnetized jets. Such disks are plausible sources of gamma-ray bursts. This review describes the disk structure, the neutrino conversion to electron-positron plasma around the disk, and the post-burst evolution.
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