| Entropy of higher dimensional nonrotating isolated horizons from loop quantum gravity |
| Wang JB(王晶波); Huang CG(黄超光) ; Wang, JB; Huang, CG
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| 2015
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发表期刊 | CLASSICAL AND QUANTUM GRAVITY
 |
卷号 | 32期号:3页码:35026 |
通讯作者 | 王晶波
; 黄超光
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文章类型 | Article
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摘要 | In this paper, we extend the calculation of the entropy of nonrotating isolated horizons in four-dimensional spacetime to that in a higher-dimensional spacetime. We show that the boundary degrees of freedom on an isolated horizon can be described effectively by an SO(1, 1) BF theory. Then the entropy of the nonrotating isolated horizon can be calculated by counting the number of microstates. It satisfies the Bekenstein-Hawking law in its leading term and has a ` zero-point entropy' correction. |
关键词 | loop quantum gravity
black hole entropy
BF theory
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学科领域 | Astronomy & Astrophysics; Physics
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DOI | 10.1088/0264-9381/32/3/035026
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收录类别 | SCI
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WOS类目 | Astronomy & Astrophysics
; Physics, Multidisciplinary
; Physics, Particles & Fields
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WOS记录号 | WOS:000349155600027
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引用统计 |
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文献类型 | 期刊论文
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条目标识符 | http://ir.ihep.ac.cn/handle/311005/228099
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专题 | 理论物理室
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推荐引用方式 GB/T 7714 |
Wang JB,Huang CG,Wang, JB,et al. Entropy of higher dimensional nonrotating isolated horizons from loop quantum gravity[J]. CLASSICAL AND QUANTUM GRAVITY,2015,32(3):35026.
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APA |
王晶波,黄超光,Wang, JB,&Huang, CG.(2015).Entropy of higher dimensional nonrotating isolated horizons from loop quantum gravity.CLASSICAL AND QUANTUM GRAVITY,32(3),35026.
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MLA |
王晶波,et al."Entropy of higher dimensional nonrotating isolated horizons from loop quantum gravity".CLASSICAL AND QUANTUM GRAVITY 32.3(2015):35026.
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