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Four-Dimensional N=2 Superstring Constructions and their (Non-) Perturbative Duality Connections
We investigate the connections between four-dimensional, N=2 M-theory vacua constructed as orbifolds of type II, heterotic, and type I strings. All these models have the same massless spectrum, which contains an equal number of vector multiplets and hypermultiplets, with a gauge group of the maximal...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1999
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| Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(99)00444-7 http://cds.cern.ch/record/385576 |