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Four-dimensional two-brane solution in chiral gauged Wess-Zumino-Witten model

Journal Article · · Modern Physics Letters A; (Singapore)
 [1]
  1. Tata Inst. of Fundamental Research, Bombay (India)
An exact conformal field theory describing a four-dimensional two-brane solution is found by considering a chiral gauged Wess-Zumino-Witten theory corresponding to SL(2,R) [times] R, where one gauges the one-dimensional U(1) subgroup together with a translation in R. In this paper, the background for string propagation are explicitly obtained and the target space is shown to have a true curvature singularity.
OSTI ID:
6967310
Journal Information:
Modern Physics Letters A; (Singapore), Journal Name: Modern Physics Letters A; (Singapore) Vol. 7:332; ISSN MPLAEQ; ISSN 0217-7323
Country of Publication:
United States
Language:
English