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Higher-genus corrections to black-string solution

M. Z. Iofa

hep-tharXiv:hep-th/9603008

Abstract

One-string-loop (torus topology) corrections to black-string backgrounds corresponding to gauged SL(2,R)× R/R WZW model are calculated using β-function equations derived from string-loop-corrected effective action. Loop-corrected backgrounds are used to calculate ADM mass of the black string.

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