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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，而且明显依赖于方位角.
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关键词:
- Hawking辐射 /
- Weyl中微子 /
- 动态Kinnersley黑洞 /
- 广义乌龟坐标变换
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.-
Keywords:
- Hawking radiation /
- Weyl neutrino /
- non-stationary Kinnersley black hole /
- generalized tortoise coordinate transformation
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