### 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 obtained by taking 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 language | English |
---|---|

Article number | 099 |

Journal | Journal of High Energy Physics |

Volume | 2010 |

Issue number | 1 |

DOIs | |

Publication status | Published - 2010 Aug 2 |

Externally published | Yes |

### Fingerprint

### Keywords

- AdS-CFT correspondence
- Black holes
- Large extra dimensions

### ASJC Scopus subject areas

- Nuclear and High Energy Physics

### Cite this

*Journal of High Energy Physics*,

*2010*(1), [099]. https://doi.org/10.1007/JHEP01(2010)099

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

Research output: Contribution to journal › Article

*Journal of High Energy Physics*, vol. 2010, no. 1, 099. https://doi.org/10.1007/JHEP01(2010)099

}

TY - JOUR

T1 - Quantum back reaction to asymptotically AdS black holes

AU - Kashiyama, Kazumi

AU - Tanahashi, Norihiro

AU - Flachi, Antonino

AU - Tanaka, Takahiro

PY - 2010/8/2

Y1 - 2010/8/2

N2 - 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 obtained by taking 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.

AB - 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 obtained by taking 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.

KW - AdS-CFT correspondence

KW - Black holes

KW - Large extra dimensions

UR - http://www.scopus.com/inward/record.url?scp=77954964689&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77954964689&partnerID=8YFLogxK

U2 - 10.1007/JHEP01(2010)099

DO - 10.1007/JHEP01(2010)099

M3 - Article

VL - 2010

JO - Journal of High Energy Physics

JF - Journal of High Energy Physics

SN - 1126-6708

IS - 1

M1 - 099

ER -