Anisotropic Unruh temperatures

dc.creatorArias, Raúl Eduardo
dc.creatorCasini, Horacio Germán
dc.creatorHuerta, Marina
dc.creatorPontello, Diego Esteban
dc.date2017-11
dc.date2020-05-29T17:19:21Z
dc.date.accessioned2023-07-14T19:51:58Z
dc.date.available2023-07-14T19:51:58Z
dc.identifierhttp://sedici.unlp.edu.ar/handle/10915/97094
dc.identifierhttps://ri.conicet.gov.ar/11336/50046
dc.identifierhttps://journals.aps.org/prd/abstract/10.1103/PhysRevD.96.105019
dc.identifierissn:2470-0029
dc.identifier.urihttps://repositorioslatinoamericanos.uchile.cl/handle/2250/7436990
dc.descriptionThe relative entropy between very high-energy localized excitations and the vacuum, where both states are reduced to a spatial region, gives place to a precise definition of a local temperature produced by vacuum entanglement across the boundary. This generalizes the Unruh temperature of the Rindler wedge to arbitrary regions. The local temperatures can be read off from the short distance leading have a universal geometric expression that follows by solving a particular eikonal type equation in Euclidean space. This equation generalizes to any dimension the holomorphic property that holds in two dimensions. For regions of arbitrary shapes the local temperatures at a point are direction dependent. We compute their explicit expression for the geometry of a wall or strip.
dc.descriptionFacultad de Ciencias Exactas
dc.descriptionInstituto de Física La Plata
dc.formatapplication/pdf
dc.languageen
dc.rightshttp://creativecommons.org/licenses/by-nc-sa/4.0/
dc.rightsCreative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
dc.subjectCiencias Exactas
dc.subjectFísica
dc.subjectEntropy
dc.subjectEntanglement
dc.subjectUnruh
dc.titleAnisotropic Unruh temperatures
dc.typeArticulo
dc.typeArticulo


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