Active-Sterile Neutrino Masses and Mixings in A4 Minimal Extended Seesaw Mechanism
نویسندگان
چکیده
Assuming the existence of an eV scale sterile neutrino, we develop a 3 + 1 neutrino mass model using A4 × Z4 Z2 symmetry group. Three Higgs fields \(H, H^{\prime }\) and \(H^{\prime \prime are considered to give desired matrix which generates non-zero
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ژورنال
عنوان ژورنال: International Journal of Theoretical Physics
سال: 2022
ISSN: ['0020-7748', '1572-9575']
DOI: https://doi.org/10.1007/s10773-022-05225-4