| 对稳态NUT- Kerr-Newman黑洞的量子隧穿特征的研究 |
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| 引用本文： | 李慧玲,蔡敏,林榕,杨树政,齐德江. 对稳态NUT- Kerr-Newman黑洞的量子隧穿特征的研究[J]. 数学物理学报(A辑), 2008, 28(6): 1150-1156 |
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| 作者姓名： | 李慧玲 蔡敏 林榕 杨树政 齐德江 |
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| 作者单位： | [1]沈阳师范大学物理科学与技术学院,沈阳110034 [2]西华师范大学理论物理研究所,南充637002 [3]沈阳工程学院基础科学部,沈阳110136 |
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| 基金项目： | 国家自然科学基金(10347008)资助 |
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| 摘 要： | 运用Parikh的量子隧穿模型, 研究了NUT- Kerr- Newman黑洞的量子隧穿辐射特征. 研究结果表明, 当考虑能量守恒与角动量守恒时, 稳态NUT- Kerr- Newman黑洞的真实谱不再是纯热谱, 视界处粒子的隧穿率与Bekenstein-Hawking熵有关, 且满足量子力学中的幺正性原理.
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| 关 键 词： | NUT- Kerr- Newman黑洞 能量守恒 角动量守恒 Bekenstein-Hawking熵 隧穿率 |
| 收稿时间： | 2006-11-01 |
| 修稿时间： | 2008-05-10 |
Discussion on the Quantum Tunneling Characteristics of Stationary NUT-Kerr-Newman Black Hole |
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| Li Huiling,Cai Min,Lin Rong,Yang Shuzheng,Qi Dejiang. Discussion on the Quantum Tunneling Characteristics of Stationary NUT-Kerr-Newman Black Hole[J]. Acta Mathematica Scientia, 2008, 28(6): 1150-1156 |
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| Authors: | Li Huiling Cai Min Lin Rong Yang Shuzheng Qi Dejiang |
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| Affiliation: | (College of Physics Science and Technology, Shenyang Normal University, Shenyang 110034) |
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| Abstract: | Adopting Parikh's mode of quantum radiation as tunneling,the tunneling radiation characteristics of NUT-Kerr-Newman black hole is studyed.When energy conservation and angular momentum conservation are taken into account,the real spectrum of stationary NUT- Kerr-Newman black hole is not precisely thermal at all and the tunneling rate of the particle on the event horizon relates to the change of Bekenstein-Hawking entropy,which is consistent with underlying unitary quantum theory. |
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| Keywords: | NUT- Kerr- Newman black holezz Energy conservationzz Angular momentum conservationzz Bekenstein-Hawking entropyzz Tunneling ratezz |
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