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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...

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Detalles Bibliográficos
Autores principales: Casas, J.A., Espinosa, J.R., Ibarra, A., Navarro, I.
Lenguaje:eng
Publicado: 1999
Materias:
Acceso en línea:https://dx.doi.org/10.1016/S0550-3213(99)00383-1
http://cds.cern.ch/record/385183