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Naturalness of nearly degenerate neutrinos
If neutrinos are to play a relevant cosmological role, they must be essentially degenerate. We study whether radiative corrections can or cannot be responsible for the small mass splittings, in agreement with all the available experimental data. We perform an exhaustive exploration of the bimaximal...
Autores principales: | Casas, J.A., Espinosa, J.R., Ibarra, A., Navarro, I. |
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Lenguaje: | eng |
Publicado: |
1999
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/S0550-3213(99)00383-1 http://cds.cern.ch/record/385183 |
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