Hydrodynamic accretion of gas with angular momentum onto a black hole

被引：0
|
作者：
Beskin, VS [1 ]
Malyshkin, LM [1 ]
机构：
[1] MOSCOW PHYS TECH INST,DOLGOPRUDNYI 141700,RUSSIA
来源：
ASTRONOMY LETTERS-A JOURNAL OF ASTRONOMY AND SPACE ASTROPHYSICS | 1996年 / 22卷 / 04期
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D O I：
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中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
An analytical solution is obtained to a two-dimensional problem of ideal hydrodynamics that describes axisymmetric stationary accretion of matter with nonzero angular momentum onto a nonrotating black hole. The asymptotic behavior of this solution is shown to be universal, i.e., it depends only slightly on the external conditions and the equation of state of the medium. The derived solution confirms the existence of an accretion disk.
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页码：475 / 481
页数：7
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