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dc.contributor.authorHartnoll, Sean A.
dc.contributor.authorHorowitz, Gary T.
dc.contributor.authorKruthoff, Jorrit
dc.contributor.authorSantos, Jorge E.
dc.date.accessioned2021-01-24T16:16:01Z
dc.date.available2021-01-24T16:16:01Z
dc.date.issued2020-10-15
dc.date.submitted2020-07-31
dc.identifier.otherjhep10(2020)102
dc.identifier.other14004
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/316641
dc.description.abstractAbstract: The gravitational dual to the grand canonical ensemble of a large N holographic theory is a charged black hole. These spacetimes — for example Reissner- Nordström-AdS — can have Cauchy horizons that render the classical gravitational dynamics of the black hole interior incomplete. We show that a (spatially uniform) deformation of the CFT by a neutral scalar operator generically leads to a black hole with no inner horizon. There is instead a spacelike Kasner singularity in the interior. For relevant deformations, Cauchy horizons never form. For certain irrelevant deformations, Cauchy horizons can exist at one specific temperature. We show that the scalar field triggers a rapid collapse of the Einstein-Rosen bridge at the would-be Cauchy horizon. Finally, we make some observations on the interior of charged dilatonic black holes where the Kasner exponent at the singularity exhibits an attractor mechanism in the low temperature limit.
dc.languageen
dc.publisherSpringer Berlin Heidelberg
dc.rightsAttribution 4.0 International (CC BY 4.0)en
dc.rights.urihttps://creativecommons.org/licenses/by/4.0/en
dc.subjectRegular Article - Theoretical Physics
dc.subjectBlack Holes
dc.subjectSpacetime Singularities
dc.subjectAdS-CFT Correspondence
dc.subjectHolography and condensed matter physics (AdS/CMT)
dc.titleGravitational duals to the grand canonical ensemble abhor Cauchy horizons
dc.typeArticle
dc.date.updated2021-01-24T16:16:01Z
prism.issueIdentifier10
prism.publicationNameJournal of High Energy Physics
prism.volume2020
dc.identifier.doi10.17863/CAM.63753
dcterms.dateAccepted2020-09-17
rioxxterms.versionofrecord10.1007/jhep10(2020)102
rioxxterms.versionVoR
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/
dc.identifier.eissn1029-8479
dc.identifier.arxiv2006.10056


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Attribution 4.0 International (CC BY 4.0)
Except where otherwise noted, this item's licence is described as Attribution 4.0 International (CC BY 4.0)