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Neutrino masses, lepton number violation and unification
Theories with parity as a short-distance symmetry lead rather naturally to a small but non-vanishing nu L/sub 2/ mass. A reference formula for the size of the effect is m/sub nu / approximately=m/sup 2 //M with M a huge Majorana mass of the nu /sub R/ field, associated with the breaking of the group...
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| Lenguaje: | eng |
| Publicado: |
1980
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| Acceso en línea: | http://cds.cern.ch/record/879226 |