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Central Charges in Extreme Black Hole/CFT Correspondence, arXiv:0902.1001 [hep-th
| Venue: | CFT Duals for Attractor Horizons, arXiv:0902.4033 [hep-th |
| Citations: | 7 - 1 self |
BibTeX
@INPROCEEDINGS{Compère_centralcharges,
author = {Geoffrey Compère and Keiju Murata and Tatsuma Nishioka},
title = {Central Charges in Extreme Black Hole/CFT Correspondence, arXiv:0902.1001 [hep-th},
booktitle = {CFT Duals for Attractor Horizons, arXiv:0902.4033 [hep-th},
year = {}
}
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Abstract
Abstract: The Kerr/CFT correspondence has been recently broadened to the general extremal black holes under the assumption that the central charges from the non-gravitational fields vanish. To confirm this proposal, we derive the expression of the conserved charges in the Einstein-Maxwell-scalar theory with topological terms in four and five dimensions and check that the above assumption was correct. Combining the computed central charge with the expected form of the temperature, the Bekenstein-Hawking entropy of the general extremal black holes in four and five dimensions can be reproduced by using the Cardy formula. Keywords: Black holes, Conservation laws, Conformal field theory, AdS/CFT. Contents
Keyphrases
central charge extreme black hole cft correspondence general extremal black hole conserved charge kerr cft correspondence ad cft conformal field theory black hole cardy formula computed central charge non-gravitational field topological term conservation law einstein-maxwell-scalar theory bekenstein-hawking entropy expected form
