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Gauging of Flat Groups in Four Dimensional Supergravity
We show that N=8 spontaneously broken supergravity in four dimensions obtained by Scherk-Schwarz generalized dimensional reduction can be obtained from a pure four dimensional perspective by gauging a suitable electric subgroup of $\rE_{7,7}$. Owing to the fact that there are non isomorphic choices...
| Autores principales: | , , , |
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| Lenguaje: | eng |
| Publicado: |
2002
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| Materias: | |
| Acceso en línea: | https://dx.doi.org/10.1088/1126-6708/2002/07/010 http://cds.cern.ch/record/544344 |