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The refined elliptic genus and Coulomb gas formulations of N = 2 superconformal coset models
We describe, in some detail, a number of different Coulomb gas formulations of N=2 superconformal coset models. We also give the mappings between these formulations. The ultimate purpose of this is to show how the Landau-Ginzburg structure of these models can be used to extract the W-generators, and...
| Autores principales: | , |
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| Lenguaje: | eng |
| Publicado: |
1994
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1016/0550-3213(95)00059-2 http://cds.cern.ch/record/274249 |