| The research on the quantum tunneling characteristics and the radiation spectrum of the stationary axisymmetric black hole |
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| 作者姓名： | YANG ShuZheng LI HuiLing JIANG QingQuan & LIU MenQuan Institute of Theoretical Physics China West Normal University Nanchong China |
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| 作者单位： | YANG ShuZheng，LI HuiLing，JIANG QingQuan & LIU MenQuan Institute of Theoretical Physics，China West Normal University，Nanchong 637002，China |
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| 基金项目： | the Foundation for Fundamental Research Projects of Sichuan Province(Grant No. 05JY029-092) |
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| 摘 要： | At the event horizon and the cosmological horizon of the stationary axisymmetric Kerr-Newman black hole in the de Sitter space-time background, the tunneling rate of the charged particles is relevant with Bekenstein-Hawking entropy and the real radiation spectrum is not strictly pure thermal, but consistent with the underlying unitary theory in quantum mechanics. This is a feasible interpretation for the paradox of the black hole information loss. Taking the self-gravitation action, energy conservation, angular momentum conservation and charge conservation into account, the derived radiation spectrum is a correct amendment to the Hawking pure thermal spectrum.
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| 收稿时间： | 11 December 2005 |
| 修稿时间： | 21 September 2006 |
The research on the quantum tunneling characteristics and the radiation spectrum of the stationary axisymmetric black hole |
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| YANG ShuZheng,LI HuiLing,JIANG QingQuan & LIU MenQuan Institute of Theoretical Physics,China West Normal University,Nanchong ,China.The research on the quantum tunneling characteristics and the radiation spectrum of the stationary axisymmetric black hole[J].Science in China(Physics Astronomy),2007,50(2):249-260. |
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| Authors: | Yang ShuZheng Li HuiLing Jiang QingQuan Liu MenQuan |
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| Institution: | Institute of Theoretical Physics,China West Normal University,Nanchong 637002,China |
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| Abstract: | At the event horizon and the cosmological horizon of the stationary axisymmetric Kerr-Newman black hole in the de Sitter space-time background,the tunneling rate of the charged particles is relevant with Bekenstein-Hawking entropy and the real radiation spectrum is not strictly pure thermal,but consistent with the underlying unitary theory in quantum mechanics.This is a feasible interpretation for the paradox of the black hole information loss.Taking the self-gravitation action,energy conservation,angular momentum conservation and charge conservation into account,the derived radiation spectrum is a correct amendment to the Hawking pure thermal spectrum. |
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| Keywords: | Kerr-Newman de Sitter black hole energy conservation charge conservation angular momentum conservation funneling rate Bekenstein-Hawking entropy |
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