Generating Neutrino Mass in the 331 Model
نویسندگان
چکیده
A mechanism for generating small tree-level Majorana mass for neu-trinos is implemented in the 331 Model. No additional fermions or scalars need to be added, and no mass scale greater than a few TeV is invoked.
منابع مشابه
vector-like models with mirror fermions as a possible solution for the discrepancy in the b−quark asymmetries, and for the neutrino mass and mixing pattern
A general study of the fermionic structure of the 331 models with β arbitrary shows the possibility of obtaining 331 vector-like models with mirror fermions. On one hand, the existence of mirror fermions gives a possible way to fit the discrepancy in the bottom quark asymmetries from the prediction of the standard model. On the other hand, the vector-like nature of the model permits to address ...
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