Title of article :
Anomalous flavor image for everything Original Research Article
Author/Authors :
Herbi K. Dreiner، نويسنده , , Hitoshi Murayama، نويسنده , , Marc Thormeier، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
39
From page :
278
To page :
316
Abstract :
We present an ambitious model of flavor, based on an anomalous image gauge symmetry with one flavon, only two right-handed neutrinos and only two mass scales: image and image. In particular, there are no new scales introduced for right-handed neutrino masses. The X-charges of the matter fields are such that R-parity is conserved exactly, higher-dimensional operators are sufficiently suppressed to guarantee a proton lifetime in agreement with experiment, and the phenomenology is viable for quarks, charged leptons, as well as neutrinos. In our model one of the three light neutrinos automatically is massless. The price we have to pay for this very successful model are highly fractional X-charges which can likely be improved with less restrictive phenomenological ansätze for mass matrices.
Journal title :
Nuclear Physics B
Serial Year :
2005
Journal title :
Nuclear Physics B
Record number :
874769
Link To Document :
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