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dc.contributor.author
Bousso, Raphael
dc.contributor.author
Casini, Horacio German
dc.contributor.author
Fisher, Zachary
dc.contributor.author
Maldacena, Juan Martin
dc.date.available
2018-01-09T22:10:51Z
dc.date.issued
2014-08
dc.identifier.citation
Fisher, Zachary; Casini, Horacio German; Bousso, Raphael; Maldacena, Juan Martin; Proof of a Quantum Bousso Bound; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 90; 4; 8-2014; 1-20; 044002
dc.identifier.issn
1550-7998
dc.identifier.uri
http://hdl.handle.net/11336/32771
dc.description.abstract
We prove the generalized Covariant Entropy Bound, ∆S ≤ (A−A0 )/4G~, for light-sheets with initial area A and final area A0 . The entropy ∆S is defined as a difference of von Neumann entropies of an arbitrary state and the vacuum, with both states restricted to the light-sheet under consideration. The proof applies to free fields, in the limit where gravitational backreaction is small. We do not assume the null energy condition. In regions where it is violated, we find that the bound is protected by the defining property of light-sheets: that their null generators are nowhere expanding.
dc.format
application/pdf
dc.language.iso
eng
dc.publisher
American Physical Society
dc.rights
info:eu-repo/semantics/openAccess
dc.rights.uri
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject
Entanglement Entropy
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Entropy Bounds
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Bousso Bound
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Astronomía
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Ciencias Físicas
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CIENCIAS NATURALES Y EXACTAS
dc.title
Proof of a Quantum Bousso Bound
dc.type
info:eu-repo/semantics/article
dc.type
info:ar-repo/semantics/artículo
dc.type
info:eu-repo/semantics/publishedVersion
dc.date.updated
2018-01-05T16:22:44Z
dc.journal.volume
90
dc.journal.number
4
dc.journal.pagination
1-20; 044002
dc.journal.pais
Estados Unidos
dc.description.fil
Fil: Bousso, Raphael. Lawrence Berkeley National Laboratory; Estados Unidos. University of California at Berkeley; Estados Unidos
dc.description.fil
Fil: Casini, Horacio German. University of Princeton; Estados Unidos. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.fil
Fil: Fisher, Zachary. Lawrence Berkeley National Laboratory; Estados Unidos. University of California at Berkeley; Estados Unidos
dc.description.fil
Fil: Maldacena, Juan Martin. University of Princeton; Estados Unidos
dc.journal.title
Physical Review D: Particles, Fields, Gravitation and Cosmology
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1103/PhysRevD.90.044002
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://journals.aps.org/prd/abstract/10.1103/PhysRevD.90.044002
dc.relation.alternativeid
info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1404.5635
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