论文标题
宁顿后牛仔裤方程,用于固定和球形对称的自我修剪系统
Post-Newtonian Jeans Equation for Stationary and Spherically Symmetrical Self-Gravitating System
论文作者
论文摘要
固定自我磨损系统的牛顿后牛仔裤方程是从球形坐标中的牛顿后玻尔兹曼方程得出的。牛仔裤方程与牛顿后理论的三个泊松方程相结合。泊松方程是能量弹药张量成分的函数,这些功能是由纽约后麦克斯韦(Newtonian Maxwell-Jüttner分布函数)确定的。作为一种应用,研究了中央大型黑洞对宿主星系速度分散谱的影响,并确定了牛顿后校正的影响。
The post-Newtonian Jeans equation for stationary self-gravitating systems is derived from the post-Newtonian Boltzmann equation in spherical coordinates. The Jeans equation is coupled with the three Poisson equations from the post-Newtonian theory. The Poisson equations are functions of the energy-momentum tensor components which are determined from the post-Newtonian Maxwell--Jüttner distribution function. As an application, the effect of a central massive black hole on the velocity dispersion profile of the host galaxy is investigated and the influence of the post-Newtonian corrections are determined.