Holography of asymmetrically warped space-times

We study the holographic dual of asymmetrically warped space-times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken globa...

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Detalles Bibliográficos
Autor principal: Creminelli, Paolo
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Theory
Acceso en línea:https://dx.doi.org/10.1016/S0370-2693(02)01562-9
http://cds.cern.ch/record/526422
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author Creminelli, Paolo
author_facet Creminelli, Paolo
author_sort Creminelli, Paolo
collection CERN
description We study the holographic dual of asymmetrically warped space-times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken global symmetry. The apparent violation of 4D causality due to bulk geodesics is justified by considering that the CFT feels the background metric as smeared out over a length of the order of the AdS radius. (21 refs).
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
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spelling cern-5264222023-03-14T20:20:21Zdoi:10.1016/S0370-2693(02)01562-9http://cds.cern.ch/record/526422engCreminelli, PaoloHolography of asymmetrically warped space-timesParticle Physics - TheoryWe study the holographic dual of asymmetrically warped space-times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken global symmetry. The apparent violation of 4D causality due to bulk geodesics is justified by considering that the CFT feels the background metric as smeared out over a length of the order of the AdS radius. (21 refs).We study the holographic dual of asymmetrically warped space-times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken global symmetry. The apparent violation of 4D causality due to bulk geodesics is justified by considering that the CFT feels the background metric as smeared out over a length of the order of the AdS radius.We study the holographic dual of asymmetrically warped space–times, which are asymptotically AdS. The self-tuning of the cosmological constant is reinterpreted as a cancellation of the visible sector stress-energy tensor by the contribution of a hidden CFT, charged under a spontaneously broken global symmetry. The apparent violation of 4D causality due to bulk geodesics is justified by considering that the CFT feels the background metric as smeared out over a length of the order of the AdS radius.hep-th/0111107CERN-TH-2001-314CERN-TH-2001-314oai:cds.cern.ch:5264222001-11-12
spellingShingle Particle Physics - Theory
Creminelli, Paolo
Holography of asymmetrically warped space-times
title Holography of asymmetrically warped space-times
title_full Holography of asymmetrically warped space-times
title_fullStr Holography of asymmetrically warped space-times
title_full_unstemmed Holography of asymmetrically warped space-times
title_short Holography of asymmetrically warped space-times
title_sort holography of asymmetrically warped space-times
topic Particle Physics - Theory
url https://dx.doi.org/10.1016/S0370-2693(02)01562-9
http://cds.cern.ch/record/526422
work_keys_str_mv AT creminellipaolo holographyofasymmetricallywarpedspacetimes

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