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Solving the decompactification problem in string theory
We investigate heterotic ground states in four dimensions in which N=4 supersymmetry is spontaneously broken to N=2. N=4 supersymmetry is restored at a decompactification limit corresponding to m_{3/2}\to 0. We calculate the full moduli dependent threshold corrections and confirm that they are supre...
Autores principales: | , , , |
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Lenguaje: | eng |
Publicado: |
1996
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(96)00880-5 http://cds.cern.ch/record/305094 |