【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。更多还原

【Abstract】 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.更多还原