Quantum back reaction to asymptotically ads black holes

Kazumi Kashiyama, Norihiro Tanahashi, Antonino Flachi, Takahiro Tanaka

Research output: Contribution to conferencePaper

Abstract

We analyze the effects of the back reaction due to a conformal field theory (CFT) on a black hole spacetime with negative cosmological constant. We study the geometry numerically and take into account the energy momentum tensor of CFT approximated by a radiation fluid. We find a sequence of configurations without a horizon in thermal equilibrium (CFT stars), followed by a sequence of configurations with a horizon. We discuss the thermodynamic properties of the system and how back reaction effects alter the space-time structure. We also provide an interpretation of the above sequence of solutions in terms of the AdS/CFT correspondence. The dual five-dimensional description is given by the Karch-Randall model, in which a sequence of five-dimensional floating black holes followed by a sequence of brane localized black holes correspond to the above solutions.

Original languageEnglish
Pages177-180
Number of pages4
Publication statusPublished - 2009 Dec 1
Externally publishedYes
Event19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009 - Tokyo, Japan
Duration: 2009 Nov 302009 Dec 4

Other

Other19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009
CountryJapan
CityTokyo
Period09/11/3009/12/4

Fingerprint

horizon
configurations
floating
thermodynamic properties
kinetic energy
tensors
stars
fluids
radiation
geometry

ASJC Scopus subject areas

  • Atomic and Molecular Physics, and Optics

Cite this

Kashiyama, K., Tanahashi, N., Flachi, A., & Tanaka, T. (2009). Quantum back reaction to asymptotically ads black holes. 177-180. Paper presented at 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009, Tokyo, Japan.

Quantum back reaction to asymptotically ads black holes. / Kashiyama, Kazumi; Tanahashi, Norihiro; Flachi, Antonino; Tanaka, Takahiro.

2009. 177-180 Paper presented at 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009, Tokyo, Japan.

Research output: Contribution to conferencePaper

Kashiyama, K, Tanahashi, N, Flachi, A & Tanaka, T 2009, 'Quantum back reaction to asymptotically ads black holes', Paper presented at 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009, Tokyo, Japan, 09/11/30 - 09/12/4 pp. 177-180.
Kashiyama K, Tanahashi N, Flachi A, Tanaka T. Quantum back reaction to asymptotically ads black holes. 2009. Paper presented at 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009, Tokyo, Japan.
Kashiyama, Kazumi ; Tanahashi, Norihiro ; Flachi, Antonino ; Tanaka, Takahiro. / Quantum back reaction to asymptotically ads black holes. Paper presented at 19th Workshop on General Relativity and Gravitation in Japan, JGRG 2009, Tokyo, Japan.4 p.
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