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Title: Volume law for the entanglement entropy in non-local QFTs
Authors: Shiba, Noburo
Takayanagi, Tadashi  kyouindb  KAKEN_id
Author's alias: 芝, 暢郎
Keywords: AdS-CFT Correspondence
Holography and condensed matter physics (AdS/CMT)
Renormalization Group
Lattice Quantum Field Theory
Issue Date: Feb-2014
Publisher: Springer Berlin Heidelberg
Journal title: Journal of High Energy Physics
Volume: 2014
Issue: 2
Thesis number: 033
Abstract: In this paper, we present a simple class of non-local field theories whose ground state entanglement entropy follows a volume law as long as the size of subsystem is smaller than a certain scale. We will confirm this volume law both from numerical calculations and from analytical estimation. This behavior fits nicely with holographic results for spacetimes whose curvatures are much smaller than AdS spaces such as those in the flat spacetime
Rights: The final publication is available at link.springer.com
JHEP is an open-access journal funded by SCOAP3 and licensed under CC BY 4.0
URI: http://hdl.handle.net/2433/185164
DOI(Published Version): 10.1007/JHEP02(2014)033
Appears in Collections:Journal Articles

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