| 动态Vaidya黑洞的Hawking隧穿辐射 |
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| 引用本文： | 陈德友 杨树政. 动态Vaidya黑洞的Hawking隧穿辐射[J]. 西华师范大学学报(哲学社会科学版), 2006, 27(4): 351-353 |
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| 作者姓名： | 陈德友 杨树政 |
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| 作者单位： | 西华师范大学理论物理研究所,四川南充637002 |
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| 基金项目： | 国家自然科学基金资助项目（10347008） |
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| 摘 要： | 采用Hamilton-Jacobi方法对动态Vaidya黑洞的Hawking隧穿辐射进行研究，结果表明该黑洞的辐射谱不是纯热谱，且出射粒子的隧穿率与Bekenstein-Hawking熵变有关．本文不仅提出了一种研究动态黑洞Hawking隧穿辐射的新方法，而且得出了有意义的结果．
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| 关 键 词： | Vaidya黑洞 Hamilton-Jacobi方法 辐射谱 自引力 |
| 文章编号： | 1001-8220（2006）04-0351-03 |
| 收稿时间： | 2006-10-12 |
| 修稿时间： | 2006-10-12 |
Hawking Radiation as Tunneling from Non-Stationary Vaidya Black Hole |
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| CHEN De-you, YANG Shu-zheng. Hawking Radiation as Tunneling from Non-Stationary Vaidya Black Hole[J]. Journal of China West Normal University:Natural Science Edition, 2006, 27(4): 351-353 |
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| Authors: | CHEN De-you YANG Shu-zheng |
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| Affiliation: | Institute of Theoretical Physics, China West Normal University, Nanchong 637002, ,China |
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| Abstract: | We have applied Hamilton-Jacobi method to study the Hawking radiation as tunneling from non-stationary Vaidya black hole.The result shows that the radiation spectrum isn't pure thermal and the tunneling rate is related to the change of Bekenstein-Hawking entropy.Thus a new method to study the Hawking radiation as tunneling from non-stationary black holes is presented and a meaningful result is gotten in the paper. |
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| Keywords: | Vaidya black hole Hamilton-Jacobi method radiation spectrum self-gravitation |
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