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Black hole solutions in string theory
We present two-parameter solutions of the low-energy four-dimensional heterotic string which in the extremal limit reduce to supersymmetric monopole, string and domain wall solutions. The effective scalar coupling to the Maxwell field, e^{-\alpha \phi} F_{\mu\nu} F^{\mu\nu}, gives rise to a new stri...
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| Lenguaje: | eng |
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1994
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| Acceso en línea: | http://cds.cern.ch/record/273955 |