Universal scotogenic fermion masses in left-right gauge model

نویسندگان

چکیده

In the conventional left-right gauge model, if Higgs scalar sector consists only of an SU(2)L doublet and SU(2)R doublet, fermion masses are zero at tree level. There have been many studies on how they would become massive. With help a dark with U(1)D symmetry, it is shown all standard-model fermions may acquire realistic radiatively, including that top quark. this context, particle content model also implies automatic conservation baryon number B lepton L as in standard model. Observable anomalous couplings predicted.

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ژورنال

عنوان ژورنال: Nuclear Physics B

سال: 2021

ISSN: ['1873-1562', '0550-3213']

DOI: https://doi.org/10.1016/j.nuclphysb.2021.115406