scholarly journals Nonlocal field theories and their gravity duals

2002 ◽  
Vol 65 (6) ◽  
Author(s):  
Aaron Bergman ◽  
Keshav Dasgupta ◽  
Ori J. Ganor ◽  
Joanna L. Karczmarek ◽  
Govindan Rajesh
Keyword(s):  
Field Theories ◽  
Nonlocal Field ◽  
Gravity Duals

scholarly journals Low energy signatures of nonlocal field theories

2016 ◽  
Vol 94 (6) ◽  
Author(s):  
Alessio Belenchia ◽  
Dionigi M. T. Benincasa ◽  
Eduardo Martín-Martínez ◽  
Mehdi Saravani
Keyword(s):  
Low Energy ◽  
Field Theories ◽  
Nonlocal Field

scholarly journals Transmission of information in nonlocal field theories

2017 ◽  
Vol 96 (11) ◽  
Author(s):  
Alessio Belenchia ◽  
Dionigi M. T. Benincasa ◽  
Stefano Liberati ◽  
Eduardo Martín-Martínez
Keyword(s):  
Field Theories ◽  
Transmission Of Information ◽  
Nonlocal Field

scholarly journals Higgs mechanism in nonlocal field theories

2018 ◽  
Vol 2018 (8) ◽  
Author(s):  
Manami Noumi Hashi ◽  
Hiroshi Isono ◽  
Toshifumi Noumi ◽  
Gary Shiu ◽  
Pablo Soler
Keyword(s):  
Higgs Mechanism ◽  
Field Theories ◽  
Nonlocal Field

scholarly journals Asymptotic States in Nonlocal Field Theories

1997 ◽  
Vol 12 (07) ◽  
pp. 493-500 ◽  
Author(s):  
D. G. Barci ◽  
L. E. Oxman
Keyword(s):  
Minkowski Space ◽  
Field Theories ◽  
Simons Theory ◽  
Asymptotic State ◽  
Topological Sector ◽  
Nonlocal Field ◽  
Chern Simons ◽  
Chern Simons Theory

Asymptotic states in field theories containing nonlocal kinetic terms are analyzed using the canonical method, naturally defined in Minkowski space. We apply our results to study the asymptotic states of a nonlocal Maxwell–Chern–Simons theory coming from bosonization in (2+1) dimensions. We show that in this case the only asymptotic state of the theory, in the trivial (non-topological) sector, is the vacuum.

scholarly journals Gravity duals of quantum distances

2021 ◽  
Vol 2021 (8) ◽  
Author(s):  
Run-Qiu Yang
Keyword(s):  
Field Theory ◽  
Ground State ◽  
Field Theories ◽  
Conformal Field Theories ◽  
Trace Distance ◽  
Conformal Field ◽  
Holographic Approach ◽  
Rényi Relative Entropy ◽  
Bures Distance ◽  
Gravity Duals

Abstract This paper provides a holographic approach to compute some most-frequently used quantum distances and quasi-distances in strongly coupling systems and conformal field theories. By choosing modular ground state as the reference state, it finds that the trace distance, Fubini-Study distance, Bures distance and Rényi relative entropy, all have gravity duals. Their gravity duals have two equivalent descriptions: one is given by the integration of the area of a cosmic brane, the other one is given by the Euclidian on-shell action of dual theory and the area of the cosmic brane. It then applies these duals into the 2-dimensional conformal field theory as examples and finds the results match with the computations of field theory exactly.

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