Holographic entanglement entropy on generic time slices

Abstract We study the holographic entanglement entropy and mutual information for Lorentz boosted subsystems. In holographic CFTs at zero and finite temperature, we find that the mutual information gets divergent in a universal way when the end points of two subsystems are light-like separated. In L...

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Bibliographic Details
Main Authors: Yuya Kusuki, Tadashi Takayanagi, Koji Umemoto
Format: Article
Language:English
Published: SpringerOpen 2017-06-01
Series:Journal of High Energy Physics
Subjects:
Online Access:http://link.springer.com/article/10.1007/JHEP06(2017)021