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Title: T duality of the Zamolodchikov-Zamolodchikov brane

Abstract

We examine how nonperturbative effects in string theory are transformed under the T-duality in its nonperturbative framework by analyzing the c=1/2 noncritical string theory as a simplest example. We show that in the T-dual theory they also take the form of exp(-S{sub 0}/g{sub s}) in the leading order and that the instanton actions S{sub 0} of the dual Zamolodchikov-Zamolodchikov (ZZ)-branes are exactly the same as those in the original c=1/2 string theory. Furthermore we present formulas for coefficients of exp(-S{sub 0}/g{sub s}) in the dual theory.

Authors:
 [1];  [2]
  1. High Energy Accelerator Research Organization (KEK), Tsukuba, Ibaraki 305-0801 (Japan)
  2. Okayama Institute for Quantum Physics, Kyoyama 1-9-1, Okayama 700-0015 (Japan)
Publication Date:
OSTI Identifier:
21011073
Resource Type:
Journal Article
Resource Relation:
Journal Name: Physical Review. D, Particles Fields; Journal Volume: 75; Journal Issue: 4; Other Information: DOI: 10.1103/PhysRevD.75.044008; (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; BRANES; COSMOLOGY; DUALITY; INSTANTONS; QUANTUM FIELD THEORY; STRING MODELS; STRING THEORY

Citation Formats

Kuroki, Tsunehide, and Sugino, Fumihiko. T duality of the Zamolodchikov-Zamolodchikov brane. United States: N. p., 2007. Web. doi:10.1103/PHYSREVD.75.044008.
Kuroki, Tsunehide, & Sugino, Fumihiko. T duality of the Zamolodchikov-Zamolodchikov brane. United States. doi:10.1103/PHYSREVD.75.044008.
Kuroki, Tsunehide, and Sugino, Fumihiko. Thu . "T duality of the Zamolodchikov-Zamolodchikov brane". United States. doi:10.1103/PHYSREVD.75.044008.
@article{osti_21011073,
title = {T duality of the Zamolodchikov-Zamolodchikov brane},
author = {Kuroki, Tsunehide and Sugino, Fumihiko},
abstractNote = {We examine how nonperturbative effects in string theory are transformed under the T-duality in its nonperturbative framework by analyzing the c=1/2 noncritical string theory as a simplest example. We show that in the T-dual theory they also take the form of exp(-S{sub 0}/g{sub s}) in the leading order and that the instanton actions S{sub 0} of the dual Zamolodchikov-Zamolodchikov (ZZ)-branes are exactly the same as those in the original c=1/2 string theory. Furthermore we present formulas for coefficients of exp(-S{sub 0}/g{sub s}) in the dual theory.},
doi = {10.1103/PHYSREVD.75.044008},
journal = {Physical Review. D, Particles Fields},
number = 4,
volume = 75,
place = {United States},
year = {Thu Feb 15 00:00:00 EST 2007},
month = {Thu Feb 15 00:00:00 EST 2007}
}