Knowledge Management System of Institute of Theoretical Physics, CAS
Goldstein, Kevin1; Jejjala, Vishnu1; Lei, Yang1,2; van Leuven, Sam1; Li, Wei3 | |
Probing the EVH limit of supersymmetric AdS black holes | |
发表期刊 | JOURNAL OF HIGH ENERGY PHYSICS |
语种 | 英语 |
关键词 | ENTROPY OPERATOR INDEX |
摘要 | Extremal black holes in general dimensions are well known to contain an AdS(2) factor in their near-horizon geometries. If the extremal limit is taken in conjunction with a specific vanishing horizon limit, the so-called Extremal Vanishing Horizon (EVH) limit, the AdS(2) factor lifts to a locally AdS(3) factor with a pinching angular direction. In this paper, we study the EVH limit of asymptotically AdS black holes which preserve some supersymmetry. The primary example we consider is the 1/16(th) BPS asymptotically AdS(5) black hole, whose EVH limit has an AdS(3) factor in its near-horizon geometry. We also consider the near-EVH limit of this black hole, in which the near-horizon geometry instead contains an extremal BTZ factor. We employ recent results on the large-N limit of the superconformal index of the dual CFT4 to understand the emergence of a CFT2 in the IR of the CFT4, which is the field theory dual to the emergence of the locally AdS(3) factor in the near-horizon geometry. In particular, we show that the inverse Laplace transform of the superconformal index, yielding the black hole entropy, becomes equivalent to the derivation of a Cardy formula for the dual CFT2. Finally, we examine the EVH limit of supersymmetric black holes in other dimensions. |
2020 | |
ISSN | 1029-8479 |
期号 | 2页码:154 |
合作性质 | 国际 |
学科领域 | Physics |
学科门类 | Physics, Particles & Fields |
DOI | 10.1007/JHEP02(2020)154 |
收录类别 | SCIE |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.itp.ac.cn/handle/311006/27067 |
专题 | SCI期刊论文 |
作者单位 | 1.Univ Witwatersrand, Mandelstam Inst Theoret Phys, Sch Phys, NITheP, 1 Jan Smuts Ave, Johannesburg, South Africa 2.Univ Witwatersrand, CoE MaSS, 1 Jan Smuts Ave, Johannesburg, South Africa 3.Univ Copenhagen, Niels Bohr Inst, Blegdamsvej 17, DK-2100 Copenhagen O, Denmark 4.Chinese Acad Sci, Inst Theoret Phys, Zhongguancun East Rd 55, Beijing 100190, Peoples R China |
推荐引用方式 GB/T 7714 | Goldstein, Kevin,Jejjala, Vishnu,Lei, Yang,et al. Probing the EVH limit of supersymmetric AdS black holes[J]. JOURNAL OF HIGH ENERGY PHYSICS,2020(2):154. |
APA | Goldstein, Kevin,Jejjala, Vishnu,Lei, Yang,van Leuven, Sam,&Li, Wei.(2020).Probing the EVH limit of supersymmetric AdS black holes.JOURNAL OF HIGH ENERGY PHYSICS(2),154. |
MLA | Goldstein, Kevin,et al."Probing the EVH limit of supersymmetric AdS black holes".JOURNAL OF HIGH ENERGY PHYSICS .2(2020):154. |
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