| Vaidya-Bonner黑洞的隧穿效应及出射修正谱 |
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| 引用本文： | 兰明建,程发银.Vaidya-Bonner黑洞的隧穿效应及出射修正谱[J].云南大学学报(自然科学版),2009,31(6):604-607. |
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| 作者姓名： | 兰明建 程发银 |
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| 作者单位： | 重庆工商大学计算机科学与信息工程学院, 重庆 400067 |
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| 摘 要： | 将Parikh-Wilczek的半经典隧穿方法推广到动态Vaidya-Bonner黑洞.注意到Hawking辐射是黑洞事件视界附近由于真空涨落而引发的一种量子隧穿,在考虑辐射粒子自引力作用的情况下,计算了粒子的隧穿率及其相应的出射修正谱,结果满足量子理论的幺正性定理.
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| 关 键 词： | 黑洞 Hawking辐射 量子理论 |
| 收稿时间： | 2009-2-15 |
Tunnelling effect from a Vaidya-Bonner black hole and corresponding emission spectrum correction |
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| LAN Ming-jian,CHENG Fa-yin.Tunnelling effect from a Vaidya-Bonner black hole and corresponding emission spectrum correction[J].Journal of Yunnan University(Natural Sciences),2009,31(6):604-607. |
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| Authors: | LAN Ming-jian CHENG Fa-yin |
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| Institution: | Computer Science of College, Chongqing Technology and Business University, Chongqing 400067, China |
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| Abstract: | We extend Parikh and Wilczek's work to the Vaidya–Bonner black hole.We regard Hawking radiation as a tunneling process across the event horizon and calculate the tunneling probability when self-gravitation is taken into account.We also obtain the corresponding emission spectrum correction,the result is consistent with an underlying unitary theory. |
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