Entanglement phase structure of a holographic BCFT in a black hole background

Entanglement phase structure of a holographic BCFT in a black hole background

Abstract We compute holographic entanglement entropy for subregions of a BCFT thermal state living on a nongravitating black hole background. The system we consider is doubly holographic and dual to an eternal black string with an embedded Karch-Randall brane that is parameterized by its angle. Enta...

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Bibliographic Details
Main Authors: Hao Geng, Andreas Karch, Carlos Perez-Pardavila, Suvrat Raju, Lisa Randall, Marcos Riojas, Sanjit Shashi
Format: Article
Language:English
Published: SpringerOpen 2022-05-01
Series:Journal of High Energy Physics
Subjects:
AdS-CFT Correspondence
Black Holes
Black Holes in String Theory
Online Access:https://doi.org/10.1007/JHEP05(2022)153

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