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Relating quarks and leptons without grand unification
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| Morisi, S.; Peinado Rodríguez, Eduardo; Shimizu, Yusuke; Furtado Valle, José Wagner Perfil | |||
| This document is a artículoDate2011 | |||
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Este documento está disponible también en : http://hdl.handle.net/10550/47373 |
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| In combination with supersymmetry, flavor symmetry may relate quarks with leptons, even in the absence of a grand-unification group. We propose an SU(3)xSU(2)xU(1) model where both supersymmetry and the assumed A4 flavor symmetries are softly broken, reproducing well the observed fermion mass hierarchies and predicting: (i) a relation between down-type quarks and charged lepton masses, and (ii) a correlation between the Cabibbo angle in the quark sector, and the reactor angle characterizing CP violation in neutrino oscillations. | |||
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Morisi, S. Peinado Rodríguez, Eduardo Shimizu, Yusuke Furtado Valle, José Wagner 2011 Relating quarks and leptons without grand unification Physical Review D 84 3 036003 |
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| http://dx.doi.org/10.1103/PhysRevD.84.036003 |
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22 - Física [3703]