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Strings, black holes and conformal field theory
The SL(2,R)/U(1) gauged Wess-Zumino-Witten model is an exact conformal field theory describing a black hole in two-dimensional space-time. The free field approach of Bershadsky and Kutasov is a suitable formulation of this CFT in order to compute physically interesting quantities of this black hole....
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| Lenguaje: | eng |
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CERN
1994
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| Acceso en línea: | http://cds.cern.ch/record/262408 |