对稳态NUT- Kerr-Newman黑洞的量子隧穿特征的研究

数学物理学报 ›› 2008, Vol. 28 ›› Issue (6): 1150-1156.

对稳态NUT- Kerr-Newman黑洞的量子隧穿特征的研究

李慧玲|蔡敏|林榕|杨树政|齐德江

(沈阳师范大学物理科学与技术学院沈阳 110034)

收稿日期:2006-11-01 修回日期:2008-05-10 出版日期:2008-12-25 发布日期:2008-12-25
通讯作者: 李慧玲
基金资助:
国家自然科学基金(10347008)资助

Discussion on the Quantum Tunneling Characteristics of Stationary NUT- Kerr-Newman Black Hole

Li Huiling|Cai Min|Lin Rong|Yang Shuzheng|Qi Dejiang

(College of Physics Science and Technology, Shenyang Normal University, Shenyang 110034)

Received:2006-11-01 Revised:2008-05-10 Online:2008-12-25 Published:2008-12-25
Contact: Li Huiling

摘要/Abstract

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.

关键词: NUT- Kerr- Newman黑洞, 能量守恒, 角动量守恒, Bekenstein-Hawking熵, 隧穿率

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.

Key words: NUT- Kerr- Newman black hole, Energy conservation, Angular momentum conservation, Bekenstein-Hawking entropy, Tunneling rate

中图分类号:

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, 2008, 28(6): 1150-1156.

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,Series A, 2008, 28(6): 1150-1156.

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