（2＋1）维准静态旋转质量黑洞的霍金辐射  

HAWKING RADIATION OF QUASI-STATIC (2+1) -DIMENSIONAL ROTATING MASS BLACK HOLE

作　　者：孙鸣超[1] 

机构地区：[1]庆阳师范高等专科学校

出　　处：《甘肃科学学报》1996年第3期68-70,共3页Journal of Gansu Sciences

摘　　要：研究了一种（２＋１）维准静态旋转质量黑洞的热辐射。在准静态过程中，此黑洞的视界面分裂为两个。因此，采用不同的乌龟坐标变换和解析延拓方法，可得到这种时空的霍金辐射温度。Thermal radiation of a quasi-static(2+1)-dimensional rotating mass black holeis studied here.The event horizon surface of the black hole is split into two in the quasi-staticprocess'.So both the tortoise coordinate transformation and the analytic extension method used in this paper are not alike, by which the Hawking radiation temperature of this space-time can beobtained.

关 键 词：黑洞 乌龟坐标 霍金辐射 准静态 质量 

分 类 号：P145.8[天文地球—天体物理]