论文标题
扭曲的Schwarzschild Black Hole周围的薄积聚盘
Thin accretion disk around the distorted Schwarzschild black hole
论文作者
论文摘要
我们构造了相对论的标准稳定，光学厚，冷和几何薄的积聚盘，周围是变形的Schwarzschild黑洞。这种静态和轴向对称的黑洞溶液的失真连接到物质的外部分布。如果旋转引起的影响可以忽略不计，则该分布可以描述任何轴向对称的天体物理模型的外部。而且，失真可能与积聚磁盘的外部有关。我们研究了由于对四极杆的扭曲而引起的效果，并将该磁盘的物理特性与通常的Schwarzschild案例进行了比较。
We construct the relativistic standard steady, optically thick, cold and geometrically thin accretion disk around a distorted Schwarzschild black hole. The distortion of this static and axially symmetric black hole solution, is connected to an external distribution of matter. If the effects due to the rotation are negligible, this distribution can describe the exterior of any axially symmetric astrophysical model. Also, the distortion could be related to the outer parts of the accretion disk. We study the effects due to a distortion up to the quadrupole, and compare the physical characteristics of this disk to the usual Schwarzschild case.
