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Author | Centelles Chulia, S.; Trautner, A. | ||||
Title | Asymmetric tri-bi-maximal mixing and residual symmetries | Type | Journal Article | ||
Year | 2020 | Publication | Modern Physics Letters A | Abbreviated Journal | Mod. Phys. Lett. A |
Volume | 35 | Issue | 35 | Pages ![]() |
2050292 - 15pp |
Keywords | CP symmetry; CP violation; tri-bi-maximal mixing; asymmetrix texture; grand unification; neutrino masses; neutrino mixing; neutrinoless double beta decay | ||||
Abstract | Asymmetric tri-bi-maximal mixing is a recently proposed, grand unified theory (GUT) based, flavor mixing scheme. In it, the charged lepton mixing is fixed by the GUT connection to down-type quarks and a T-13 flavor symmetry, while neutrino mixing is assumed to be tri-bi-maximal (TBM) with one additional free phase. Here we show that this additional free phase can be fixed by the residual flavor and CP symmetries of the effective neutrino mass matrix. We discuss how those residual symmetries can be unified with T-13 and identify the smallest possible unified flavor symmetries, namely (Z(13)xZ(13))(sic)D-12 and (Z(13)xZ(13))(sic)S-4. Sharp predictions are obtained for lepton mixing angles, CP violating phases and neutrinoless double beta decay. | ||||
Address | [Chulia, Salvador Centelles] Univ Valencia, AHEP Grp, Inst Fis Corpuscular, CSIC, Parc Cient Paterna,C Catedrat Jose Beltran,2, E-46980 Paterna, Valencia, Spain, Email: salcen@ific.uv.es; | ||||
Corporate Author | Thesis | ||||
Publisher | World Scientific Publ Co Pte Ltd | Place of Publication | Editor | ||
Language | English | Summary Language | Original Title | ||
Series Editor | Series Title | Abbreviated Series Title | |||
Series Volume | Series Issue | Edition | |||
ISSN | 0217-7323 | ISBN | Medium | ||
Area | Expedition | Conference | |||
Notes | WOS:000599872300004 | Approved | no | ||
Is ISI | yes | International Collaboration | yes | ||
Call Number | IFIC @ pastor @ | Serial | 4648 | ||
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