摘要
动态Kerr黑洞的事件视界是旋转对称的,不是球对称的.它的位置、角速度和Hawking温度不仅依赖于时间,而且与极角有关.
The event horizon of the non-stationary Kerr black hole is rotationallysymrnet-ric, but not spherecally symmetric. It's location, angular velocity and Hawking temperature depend not only on the time, but also on the polar angle.
基金
国家自然科学基金
