一般球对称蒸发黑洞对狄拉克粒子的热辐射  

Dirac radiation of a general spherically symmeric evaporating black hole

作　　者：刘定兴[1] 刘兴业[1] 

机构地区：[1]重庆三峡学院电子工程系,万州404000

出　　处：《四川大学学报（自然科学版）》2009年第1期154-158,共5页Journal of Sichuan University(Natural Science Edition)

基　　金：重庆三峡学院引进人才基金

摘　　要：分析讨论了一般球对称蒸发黑洞视界附近的狄拉克方程,准确的定出了一般球对称蒸发黑洞的Hawking温度和辐射谱,同时计算出事件视界方程,所得结果与用零曲面方程得到的结果一致。Dirac equation near horizons of a general spherically symmeric evaporating black hole is discussed. Its Hawking temperature and radiation spectrum are calculated accurately. In addition, the equation of event horizon is given, which is consistent with the result calculated by zero-curve equation.

关 键 词：黑洞 视界 辐射 狄拉克方程 

分 类 号：P145.8[天文地球—天体物理]