@Article{CentellesChulia_etal2020,
author="Centelles Chulia, S.
and Rodejohann, W.
and Saldana-Salazar, U. J.",
title="Two-Higgs-doublet models with a flavored Z(2) symmetry",
journal="Physical Review D",
year="2020",
publisher="Amer Physical Soc",
volume="101",
number="3",
pages="035013--12pp",
abstract="Two-Higgs-doublet models usually consider an ad-hoc Z(2) discrete symmetry to avoid flavor changing neutral currents. We consider a new class of two-Higgs-doublet models where Z(2) is enlarged to the symmetry group F(sic)Z(2), i.e., an inner semidirect product of a discrete symmetry group F and Z(2). In such a scenario, the symmetry constrains the Yukawa interactions but goes unnoticed by the scalar sector. In the most minimal scenario, Z(3)(sic)Z(2) = D-3, flavor changing neutral currents mediated by scalars are absent at tree and one-loop level, while at the same time predictions to quark and lepton mixing are obtained, namely a trivial Cabibbo-Kobayashi-Maskawa matrix and a Pontecorvo-Maki-Nakagawa-Sakata matrix (upon introduction of three heavy right-handed neutrinos) containing maximal atmospheric mixing. Small extensions allow to fully reproduce mixing parameters, including cobimaximal mixing in the lepton sector (maximal atmospheric mixing and a maximal charge-parity violating phase).",
optnote="WOS:000513216400008",
optnote="exported from refbase (https://references.ific.uv.es/refbase/show.php?record=4297), last updated on Fri, 06 Mar 2020 11:31:23 +0000",
issn="2470-0010",
doi="10.1103/PhysRevD.101.035013",
opturl="https://arxiv.org/abs/1911.06824",
opturl="https://doi.org/10.1103/PhysRevD.101.035013",
language="English"
}