The hot attractor mechanism: decoupling without deep throats

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dc.citation.doi10.1007/JHEP04(2016)026en_ZA
dc.citation.issue4en_ZA
dc.contributor.authorGoldstein, K.
dc.contributor.authorJejjala, V.
dc.contributor.authorNampuri, S.
dc.date.accessioned2017-03-29T09:24:40Z
dc.date.available2017-03-29T09:24:40Z
dc.date.issued2016-04
dc.description.abstractNon-extremal black holes in (Formula presented.) supergravity have two horizons, the geometric mean of whose areas recovers the horizon area of the extremal black hole obtained from taking a smooth zero temperature limit. In prior work [1] using the attractor mechanism, we deduced the existence of several moduli independent invariant quantities obtained from averaging over a decoupled inter-horizon region. We establish that non-extremal geometries at the Reissner-Nordström point, where the scalar moduli are held fixed, can be lifted to solutions in supergravity with a near-horizon AdS3×S2. These solutions have the same entropy and temperature as the original black hole and therefore allow an interpretation of the underlying gravitational degrees of freedom in terms of CFT2. Symmetries of the moduli space enable us to explicate the origin of entropy in the extremal limit.en_ZA
dc.description.librarianNCS17en_ZA
dc.identifier.citationGoldstein, K., Jejjala, V. and Nampuri, S. 2016. The hot attractor mechanism: decoupling without deep throats. Journal of High Energy Physics (4): Article number 26.en_ZA
dc.identifier.issn1126-6708 (Print)
dc.identifier.issn1029-8479 (Online)
dc.identifier.urihttp://hdl.handle.net/10539/22254
dc.journal.titleJournal of High Energy Physicsen_ZA
dc.journal.volume2016en_ZA
dc.language.isoenen_ZA
dc.publisherSpringer Verlagen_ZA
dc.rights© 2016 Goldstein et al.; licensee Springer. This is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0).en_ZA
dc.subjectAdS-CFT Correspondenceen_ZA
dc.subjectBlack Holesen_ZA
dc.subjectBlack Holes in String Theoryen_ZA
dc.titleThe hot attractor mechanism: decoupling without deep throatsen_ZA
dc.typeArticleen_ZA
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