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Hierarchical Neutrino Masses and Mixing in Flipped-SU(5)
We consider the problem of neutrino masses and mixing in the framework of flipped SU(5). The right-handed neutrino mass, generated through the operation of a seesaw mechanism by a sector of gauge singlets, leads naturally, at a subsequent level, to the standard seesaw mechanism resulting into three...
Autores principales: | , |
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Formato: | info:eu-repo/semantics/article |
Lenguaje: | eng |
Publicado: |
Phys. Lett. B
2009
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Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/j.physletb.2010.01.038 http://cds.cern.ch/record/1230077 |