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Title: Large distance expansion of mutual information for disjoint disks in a free scalar theory

Journal Article · · Journal of High Energy Physics (Online)
 [1];  [1];  [1]
  1. Brandeis Univ., Waltham, MA (United States)
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We compute the next-to-leading order term in the long-distance expansion of the mutual information for free scalars in three space-time dimensions. The geometry considered is two disjoint disks separated by a distance r between their centers. No evidence for non-analyticity in the Rényi parameter n for the continuation n → 1 in the next-to-leading order term is found.

Research Organization:
Institute for Advanced Study, Princeton, NJ (United States)
Sponsoring Organization:
USDOE Office of Science (SC), High Energy Physics (HEP)
Grant/Contract Number:
sc0009988
OSTI ID:
1423960
Journal Information:
Journal of High Energy Physics (Online), Vol. 2016, Issue 11; ISSN 1029-8479
Publisher:
Springer BerlinCopyright Statement
Country of Publication:
United States
Language:
English
Citation Metrics:
Cited by: 7 works
Citation information provided by
Web of Science

References (7)

Holographic Derivation of Entanglement Entropy from the anti–de Sitter Space/Conformal Field Theory Correspondence journal May 2006
Geometric and renormalized entropy in conformal field theory journal August 1994
Quantum corrections to holographic entanglement entropy journal November 2013
Comments on Rényi entropy in AdS3/CFT2 journal May 2014
Quantum corrections to holographic mutual information journal August 2016
Entanglement entropy of two disjoint intervals in conformal field theory journal November 2009
Entanglement entropy of two disjoint intervals in conformal field theory: II journal January 2011

Cited By (1)

Entanglement entropy of two disjoint intervals and the recursion formula for conformal blocks journal November 2018

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Related Subjects

74 ATOMIC AND MOLECULAR PHYSICS
Conformal and W Symmetry
Field Theories in Lower Dimensions