The effect of outflow on advection-dominated accretion

被引：54
|
作者：
Xue, L
Wang, JC
机构：
[1] Chinese Acad Sci, Natl Astron Observ, Yunnan Astron Observ, Kunming 650011, Yunnan Province, Peoples R China
[2] Chinese Acad Sci, United lab Opt Astron, Kunming, Yunnan Province, Peoples R China
[3] Chinese Acad Sci, Grad Sch, Beijing, Peoples R China
来源：
ASTROPHYSICAL JOURNAL | 2005年 / 623卷 / 01期
关键词：
accretion; accretion disks; black hole physics; hydrodynamics;
D O I：
10.1086/428338
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
From previous works ( such as that by Xu & Chen), we find that V-theta not equal 0 is a necessary condition for outflow production in advection-dominated accretion flow (ADAF). We construct a two-dimensional axisymmetrical model of ADAF with outflow, which is similar to an extension of ADIOS from Blandford & Begelman. This model offers detailed understanding about the effects of outflow on accretion structure.
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页码：372 / 382
页数：11
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