TY - JOUR
T1 - Flavored non-minimal left–right symmetric model fermion masses and mixings
AU - Garcés, E. A.
AU - Gómez-Izquierdo, Juan Carlos
AU - Gonzalez-Canales, F.
N1 - Publisher Copyright:
© 2018, The Author(s).
PY - 2018/10/1
Y1 - 2018/10/1
N2 - A complete study on the fermion masses and flavor mixing is presented in a non-minimal left–right symmetric model (NMLRMS) where the S3⊗Z2⊗Z2e flavor symmetry drives the Yukawa couplings. In the quark sector, the mass matrices possess a kind of generalized Fritzsch textures that allow us to fit the CKM mixing matrix in good agreement to the latest experimental data. In the lepton sector, on the other hand, a soft breaking of the μ↔ τ symmetry provides nonzero and nonmaximal reactor and atmospheric angles, respectively. The inverted and degenerate hierarchies are favored in the model where a set of free parameters is found to be consistent with the current neutrino data.
AB - A complete study on the fermion masses and flavor mixing is presented in a non-minimal left–right symmetric model (NMLRMS) where the S3⊗Z2⊗Z2e flavor symmetry drives the Yukawa couplings. In the quark sector, the mass matrices possess a kind of generalized Fritzsch textures that allow us to fit the CKM mixing matrix in good agreement to the latest experimental data. In the lepton sector, on the other hand, a soft breaking of the μ↔ τ symmetry provides nonzero and nonmaximal reactor and atmospheric angles, respectively. The inverted and degenerate hierarchies are favored in the model where a set of free parameters is found to be consistent with the current neutrino data.
UR - http://www.scopus.com/inward/record.url?scp=85054515545&partnerID=8YFLogxK
U2 - 10.1140/epjc/s10052-018-6271-5
DO - 10.1140/epjc/s10052-018-6271-5
M3 - Artículo
AN - SCOPUS:85054515545
SN - 1434-6044
VL - 78
JO - European Physical Journal C
JF - European Physical Journal C
IS - 10
M1 - 812
ER -