Entropy is conserved in Hawking radiation as tunneling: A revisit of the black hole information loss paradox

CORC > 武汉物理与数学研究所 > 中国科学院武汉物理与数学研究所 > 2011年以前论文发表（包括2011年）

	Entropy is conserved in Hawking radiation as tunneling: A revisit of the black hole information loss paradox
	Zhang, Baocheng 1,2; Cai, Qing-Yu 1; Zhan, Ming-Sheng 1,3; You, Li 4
刊名	ANNALS OF PHYSICS
	2011-02-01
卷号	326 期号:2 页码:350-363
关键词	Entropy conservation Correlations Hawking radiation as tunneling
产权排序	第一
英文摘要	We revisit in detail the paradox of black hole information loss due to Hawking radiation as tunneling. We compute the amount of information encoded in correlations among Hawking radiations for a variety of black holes, including the Schwarzchild black hole. the Reissner-Nordstrom black hole, the Kerr black hole, and the Kerr-Newman black hole. The special case of tunneling through a quantum horizon is also considered. Within a phenomenological treatment based on the accepted emission probability spectrum from a black hole, we find that information is leaked out hidden in the correlations of Hawking radiation. The recovery of this previously unaccounted for information helps to conserve the total entropy of a system composed of a black hole plus its radiations. We thus conclude, irrespective of the microscopic picture for black hole collapsing, the associated radiation process: Hawking radiation as tunneling, is consistent with unitarity as required by quantum mechanics. (C) 2010 Elsevier Inc. All rights reserved.
学科主题	原子分子物理学
WOS标题词	Science & Technology ; Physical Sciences
类目[WOS]	Physics, Multidisciplinary
研究领域[WOS]	Physics
关键词[WOS]	PARTICLE CREATION ; THERMODYNAMICS ; RADIANCE ; HORIZON ; MASS
收录类别	SCI
语种	英语
WOS记录号	WOS:000287015700008
内容类型	期刊论文
源URL	[http://ir.wipm.ac.cn/handle/112942/1872]
专题	武汉物理与数学研究所_2011年以前论文发表（包括2011年）
作者单位	1.Chinese Acad Sci, Wuhan Inst Phys & Math, State Key Lab Magnet Resonances & Atom & Mol Phys, Wuhan 430071, Peoples R China 2.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China 3.Chinese Acad Sci, Ctr Cold Atom Phys, Wuhan 430071, Peoples R China 4.Tsinghua Univ, Dept Phys, Beijing 100084, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Baocheng,Cai, Qing-Yu,Zhan, Ming-Sheng,et al. Entropy is conserved in Hawking radiation as tunneling: A revisit of the black hole information loss paradox[J]. ANNALS OF PHYSICS,2011,326(2):350-363.
APA	Zhang, Baocheng,Cai, Qing-Yu,Zhan, Ming-Sheng,&You, Li.(2011).Entropy is conserved in Hawking radiation as tunneling: A revisit of the black hole information loss paradox.ANNALS OF PHYSICS,326(2),350-363.
MLA	Zhang, Baocheng,et al."Entropy is conserved in Hawking radiation as tunneling: A revisit of the black hole information loss paradox".ANNALS OF PHYSICS 326.2(2011):350-363.