变加速直线运动黑洞中Weyl中微子的Hawking辐射

Hawking radiation of Weyl neutrinos in a rectilinearly nonuniformly accelerating Kinnersley black hole

利用推广的乌龟坐标变换法研究了作变加速直线运动的Kinnersley黑洞中Weyl中微子的量子热效应 ,导出了局部的事件视界面方程和Hawking温度以及中微子的热辐射谱 .结果表明视界的位置和温度不仅随时间变化 。

The quantum thermal effect of Weyl neutrinos in a rectilinearly nonuniformly accelerating Kinnersley black hole is investigated by using a method of generalized tortoise coordinate transformation. The equation that determines the location, the Hawking temperature of the event horizon and the thermal radiation spectrum of neutrinos are derived. Our results show that the location and the temperature of the event horizon depend not only on the time but also on the angle.