Rényi entropies and area operator from gravity with Hayward term
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DOI: 10.1007/jhep07(2020)227
Abstract: In the context of the holographic duality, the entanglement entropy of ordinary QFT in a subregion in the boundary is given by a quarter of the area of an minimal surface embedded in the bulk… read more here.
Keywords: area; gravity; nyi entropies; area operator ... See more keywords
Bootstrapping quantum extremal surfaces. Part I. The area operator
Sign Up to like & getrecommendations! Published in 2021 at "Journal of High Energy Physics"
DOI: 10.1007/jhep11(2021)021
Abstract: Abstract Quantum extremal surfaces are central to the connection between quantum information theory and quantum gravity and they have played a prominent role in the recent progress on the information paradox. We initiate a program… read more here.
Keywords: area operator; quantum extremal; quantum; extremal surfaces ... See more keywords