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Title: Dual of big bang and big crunch

Abstract

Starting from the Janus solution and its gauge theory dual, we obtain the dual gauge theory description of the cosmological solution by the procedure of double analytic continuation. The coupling is driven either to zero or to infinity at the big-bang and big-crunch singularities, which are shown to be related by the S-duality symmetry. In the dual Yang-Mills theory description, these are nonsingular as the coupling goes to zero in the N=4 super Yang-Mills theory. The cosmological singularities simply signal the failure of the supergravity description of the full type IIB superstring theory.

Authors:
 [1]
  1. Physics Department, University of Seoul, Seoul 130-743 (Korea, Republic of)
Publication Date:
OSTI Identifier:
21010945
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 2; Other Information: DOI: 10.1103/PhysRevD.75.026003; (c) 2007 The American Physical Society; Country of input: International Atomic Energy Agency (IAEA)
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; COSMOLOGY; COUPLING; DUALITY; GAUGE INVARIANCE; MATHEMATICAL SOLUTIONS; QUANTUM FIELD THEORY; SINGULARITY; SUPERGRAVITY; SUPERSTRING MODELS; SYMMETRY; YANG-MILLS THEORY

Citation Formats

Bak, Dongsu. Dual of big bang and big crunch. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.026003.
Bak, Dongsu. Dual of big bang and big crunch. United States. doi:10.1103/PHYSREVD.75.026003.
Bak, Dongsu. Mon . "Dual of big bang and big crunch". United States. doi:10.1103/PHYSREVD.75.026003.
@article{osti_21010945,
title = {Dual of big bang and big crunch},
author = {Bak, Dongsu},
abstractNote = {Starting from the Janus solution and its gauge theory dual, we obtain the dual gauge theory description of the cosmological solution by the procedure of double analytic continuation. The coupling is driven either to zero or to infinity at the big-bang and big-crunch singularities, which are shown to be related by the S-duality symmetry. In the dual Yang-Mills theory description, these are nonsingular as the coupling goes to zero in the N=4 super Yang-Mills theory. The cosmological singularities simply signal the failure of the supergravity description of the full type IIB superstring theory.},
doi = {10.1103/PHYSREVD.75.026003},
journal = {Physical Review. D, Particles Fields},
number = 2,
volume = 75,
place = {United States},
year = {Mon Jan 15 00:00:00 EST 2007},
month = {Mon Jan 15 00:00:00 EST 2007}
}
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  • No abstract prepared.
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