Near horizon soft hairs as microstates of generic AdS(3) black holes

doi:http://dx.doi.org/10.1103/PhysRevD.95.044007

ITP OpenIR > 理论物理所2017年知识产出

	Near horizon soft hairs as microstates of generic AdS(3) black holes
	Sheikh-Jabbari, MM; Yavartanoo, H; Sheikh-Jabbari, MM (reprint author), Inst Res Fundamental Sci IPM, Sch Phys, POB 19395-5531, Tehran, Iran.
	2017
发表期刊	PHYSICAL REVIEW D
卷号	95 期号:4 页码:44007
文章类型	Article
摘要	In [1] the horizon fluffs proposal is put forward to identify microstates of generic nonextremal three-dimensional Banados-Teitelboim-Zanelli (BTZ) black holes. The proposal is that black hole microstates, the horizon fluffs, are certain near horizon soft hairs which are not in the coadjoint orbits of the asymptotic Virasoro algebra associated with the BTZ black holes. It is also known that AdS(3) Einstein gravity has more general black hole solutions than the BTZ family which are generically described by two periodic, but otherwise arbitrary, holomorphic and antiholomorphic functions. We show that these general AdS(3) black holes which are typically conformal descendants of the BTZ black holes and are characterized by the associated Virasoro coadjoint orbits, appear as coherent states in the asymptotic symmetry algebra corresponding to the black hole family. We apply the horizon fluffs proposal to these generic AdS(3) black holes and identify the corresponding microstates. We then perform microstate counting and compute the entropy. The entropy appears to be an orbit invariant quantity, providing an important check for the horizon fluffs proposal.
学科领域	Astronomy & Astrophysics ; Physics
资助者	Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; SarAmadan grant of Iranian vice presidency in science and technology ; SarAmadan grant of Iranian vice presidency in science and technology ; ICTP network Project [NET-68] ; ICTP network Project [NET-68] ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; SarAmadan grant of Iranian vice presidency in science and technology ; SarAmadan grant of Iranian vice presidency in science and technology ; ICTP network Project [NET-68] ; ICTP network Project [NET-68]
DOI	http://dx.doi.org/10.1103/PhysRevD.95.044007
关键词[WOS]	COADJOINT ORBITS ; ASYMPTOTIC SYMMETRIES ; GRAVITATIONAL WAVES ; VIRASORO ALGEBRA ; CENTRAL CHARGES ; ENTROPY ; REPRESENTATIONS ; RELATIVITY ; GEOMETRIES ; PROPOSAL
语种	英语
资助者	Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; SarAmadan grant of Iranian vice presidency in science and technology ; SarAmadan grant of Iranian vice presidency in science and technology ; ICTP network Project [NET-68] ; ICTP network Project [NET-68] ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; Allameh Tabatabaii Prize Grant of Iran's National Elites Foundation ; SarAmadan grant of Iranian vice presidency in science and technology ; SarAmadan grant of Iranian vice presidency in science and technology ; ICTP network Project [NET-68] ; ICTP network Project [NET-68]
WOS类目	Astronomy & Astrophysics ; Physics, Particles & Fields
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/22129
专题	理论物理所2017年知识产出
通讯作者	Sheikh-Jabbari, MM (reprint author), Inst Res Fundamental Sci IPM, Sch Phys, POB 19395-5531, Tehran, Iran.
推荐引用方式 GB/T 7714	Sheikh-Jabbari, MM,Yavartanoo, H,Sheikh-Jabbari, MM . Near horizon soft hairs as microstates of generic AdS(3) black holes[J]. PHYSICAL REVIEW D,2017,95(4):44007.
APA	Sheikh-Jabbari, MM,Yavartanoo, H,&Sheikh-Jabbari, MM .(2017).Near horizon soft hairs as microstates of generic AdS(3) black holes.PHYSICAL REVIEW D,95(4),44007.
MLA	Sheikh-Jabbari, MM,et al."Near horizon soft hairs as microstates of generic AdS(3) black holes".PHYSICAL REVIEW D 95.4(2017):44007.

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