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Remarks on the necessity and implications of state-dependence in the black hole interior

We revisit the "state-dependence" of the map that we proposed recently between bulk operators in the interior of a large AdS black hole and operators in the boundary CFT. By refining recent versions of the information paradox, we show that this feature is necessary for the CFT to successfu...

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Detalles Bibliográficos
Autores principales: Papadodimas, Kyriakos, Raju, Suvrat
Lenguaje:eng
Publicado: 2015
Materias:
Acceso en línea:https://dx.doi.org/10.1103/PhysRevD.93.084049
http://cds.cern.ch/record/2005480
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author Papadodimas, Kyriakos
Raju, Suvrat
author_facet Papadodimas, Kyriakos
Raju, Suvrat
author_sort Papadodimas, Kyriakos
collection CERN
description We revisit the "state-dependence" of the map that we proposed recently between bulk operators in the interior of a large AdS black hole and operators in the boundary CFT. By refining recent versions of the information paradox, we show that this feature is necessary for the CFT to successfully describe local physics behind the horizon --- not only for single-sided black holes but even in the eternal black hole. We show that state-dependence is invisible to an infalling observer who cannot differentiate these operators from those of ordinary quantum effective field theory. Therefore the infalling observer does not observe any violations of quantum mechanics. We successfully resolve a large class of potential ambiguities in our construction. We analyze states where the CFT is entangled with another system and show that the ER=EPR conjecture emerges from our construction in a natural and precise form. We comment on the possible semi-classical origins of state-dependence.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
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spelling cern-20054802023-02-08T03:57:32Zdoi:10.1103/PhysRevD.93.084049http://cds.cern.ch/record/2005480engPapadodimas, KyriakosRaju, SuvratRemarks on the necessity and implications of state-dependence in the black hole interiorParticle Physics - TheoryGeneral Theoretical PhysicsGeneral Relativity and CosmologyParticle Physics - TheoryWe revisit the "state-dependence" of the map that we proposed recently between bulk operators in the interior of a large AdS black hole and operators in the boundary CFT. By refining recent versions of the information paradox, we show that this feature is necessary for the CFT to successfully describe local physics behind the horizon --- not only for single-sided black holes but even in the eternal black hole. We show that state-dependence is invisible to an infalling observer who cannot differentiate these operators from those of ordinary quantum effective field theory. Therefore the infalling observer does not observe any violations of quantum mechanics. We successfully resolve a large class of potential ambiguities in our construction. We analyze states where the CFT is entangled with another system and show that the ER=EPR conjecture emerges from our construction in a natural and precise form. We comment on the possible semi-classical origins of state-dependence.We revisit the “state-dependence” of the map that we proposed recently between bulk operators in the interior of a large anti–de Sitter black hole and operators in the boundary CFT. By refining recent versions of the information paradox, we show that this feature is necessary for the CFT to successfully describe local physics behind the horizon—not only for single-sided black holes but even in the eternal black hole. We show that state-dependence is invisible to an infalling observer who cannot differentiate these operators from those of ordinary quantum effective field theory. Therefore the infalling observer does not observe any violations of quantum mechanics. We successfully resolve a large class of potential ambiguities in our construction. We analyze states where the CFT is entangled with another system and show that the ER=EPR conjecture emerges from our construction in a natural and precise form. We comment on the possible semiclassical origins of state-dependence.We revisit the "state-dependence" of the map that we proposed recently between bulk operators in the interior of a large AdS black hole and operators in the boundary CFT. By refining recent versions of the information paradox, we show that this feature is necessary for the CFT to successfully describe local physics behind the horizon --- not only for single-sided black holes but even in the eternal black hole. We show that state-dependence is invisible to an infalling observer who cannot differentiate these operators from those of ordinary quantum effective field theory. Therefore the infalling observer does not observe any violations of quantum mechanics. We successfully resolve a large class of potential ambiguities in our construction. We analyze states where the CFT is entangled with another system and show that the ER=EPR conjecture emerges from our construction in a natural and precise form. We comment on the possible semi-classical origins of state-dependence.arXiv:1503.08825oai:cds.cern.ch:20054802015-03-30
spellingShingle Particle Physics - Theory
General Theoretical Physics
General Relativity and Cosmology
Particle Physics - Theory
Papadodimas, Kyriakos
Raju, Suvrat
Remarks on the necessity and implications of state-dependence in the black hole interior
title Remarks on the necessity and implications of state-dependence in the black hole interior
title_full Remarks on the necessity and implications of state-dependence in the black hole interior
title_fullStr Remarks on the necessity and implications of state-dependence in the black hole interior
title_full_unstemmed Remarks on the necessity and implications of state-dependence in the black hole interior
title_short Remarks on the necessity and implications of state-dependence in the black hole interior
title_sort remarks on the necessity and implications of state-dependence in the black hole interior
topic Particle Physics - Theory
General Theoretical Physics
General Relativity and Cosmology
Particle Physics - Theory
url https://dx.doi.org/10.1103/PhysRevD.93.084049
http://cds.cern.ch/record/2005480
work_keys_str_mv AT papadodimaskyriakos remarksonthenecessityandimplicationsofstatedependenceintheblackholeinterior
AT rajusuvrat remarksonthenecessityandimplicationsofstatedependenceintheblackholeinterior