A minimal S3-invariant extension of the Standard Model
نویسندگان
چکیده
منابع مشابه
Lepton masses , mixings and FCNC in a minimal S 3 - invariant extension of the Standard Model
The mass matrices of the charged leptons and neutrinos, previously derived in a minimal S3-invariant extension of the Standard Model, were reparametrized in terms of their eigenvalues. We obtained explicit, analytical expressions for all entries in the neutrino mixing matrix, VP M NS , the neutrino mixing angles and the Majorana phases as functions of the masses of charged leptons and neutrinos...
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The mass matrices of the charged leptons and neutrinos, that had been derived in the framework of a Minimal S3-invariant Extension of the Standard Model (Kubo J, Mondragón A, Mondragón M, Rodŕıguez-Jáuregui E. Prog. Theor. Phys. 109, 795, (2003)), are here reparametrized in terms of their eigenvalues. The neutrino mixing matrix, VPMNS , is then computed and exact, explicit analytical expression...
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The leptonic sector in a recently proposed minimal extension of the standard model, in which the permutation symmetry S 3 is assumed to be an exact flavor symmetry at the weak scale, is revisited. We find that S 3 with an additional Z N symmetry allows CP violating phases in the neutrino mixing. The leptonic sector contains six real parameters with two independent phases to describe charged lep...
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ژورنال
عنوان ژورنال: Journal of Physics: Conference Series
سال: 2005
ISSN: 1742-6588,1742-6596
DOI: 10.1088/1742-6596/18/1/013