加速运动动态黑洞的事件视界的确定

The determination of event horizon in accelerating non-stationary black holes

采用坐标变换的方法,研究几种加速运动动态黑洞的事件视界,得到了黑洞的视界面方程.证明了用坐标转换确定事件视界是一种行之有效的方法.

Using coordinate transformation, we study the event horizon of accelerating nonstationary black holes, the equation of event horizon surface is calculated out. It is shown that using coordinate transformation is highly effective for determination of event horizon.