The Effect of Outflow on Advection-dominated Accretion
The Effect of Outflow on Advection-dominated Accretion
复制标题
DOI：
10.1086/428338
复制
发表时间：
2005-04
期刊：
影响因子：
--
通讯作者：
L. Xue;Jian-cheng Wang
中科院分区：
文献类型：
--
作者：
L. Xue;Jian-cheng Wang
根据前人的工作(如Xu和Chen的工作)，我们发现在平流占优吸积流中，Vθ≠0是产生外流的必要条件。我们构造了一个二维轴对称的有流出的ADAF模型，类似于Blandford&Begelman的Adios扩展模型。该模型提供了对外流对吸积结构影响的详细理解。
From previous works (such as that by Xu & Chen), we find that Vθ ≠ 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.