摘要
在一般加速带电带磁的动态黑洞中,化简Klein-Gordon场方程,利用乌龟(Tortoise)坐标变换,得到在视界面附近的Hawking热谱和Hawking温度。同时研究黑洞的非热辐射,计算出了荷电荷磁粒子的正负能级表达式和交错能级最大值。
In a general accelerating black hole with electric charge and magnetic charge, by reducing and solving the Klein-Gordon equation near the event horizon, the Hawking radiation is studied using Tortoise coordinate transformation. The non-thermal radiation of the black hole is also discussed and the maximum overlap of the positive and negative entropy evels near the event horizon is given.
出处
《四川大学学报（自然科学版）》
CAS
CSCD
北大核心
2009年第1期149-153,共5页
Journal of Sichuan University(Natural Science Edition)
基金
重庆市教委科学技术研究项目(KJ071111)
关键词
黑洞
乌龟坐标变换
HAWKING温度
非热辐射
black hole, tortoise coordinate transformtion, Hawking temperature, non-thermal radiation
