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The $\mu\nu$SSM and gravitino dark matter
We consider the phenomenological implications of gravitino dark matter in the context of the $\mu\nu$SSM. The latter is an R-parity breaking model which provides a solution to the $\mu$-problem of the MSSM and explains the origin of neutrino masses by simply using right-handed neutrino superfields....
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| Formato: | info:eu-repo/semantics/article |
| Lenguaje: | eng |
| Publicado: |
2009
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| Acceso en línea: | http://cds.cern.ch/record/1209236 |