6533b828fe1ef96bd1288503
RESEARCH PRODUCT
Two-Higgs leptonic minimal flavour violation
Francisco J. BotellaM. NebotGustavo C. BrancoM. N. Rebelosubject
QuarkPhysicsNuclear and High Energy PhysicsParticle physics010308 nuclear & particles physicsDirac (video compression format)High Energy Physics::LatticeFlavourHigh Energy Physics::PhenomenologyFOS: Physical sciencesFísicaFermion01 natural sciencesHigh Energy Physics - PhenomenologyMAJORANAStandard Model (mathematical formulation)High Energy Physics - Phenomenology (hep-ph)0103 physical sciencesHiggs bosonHigh Energy Physics::Experiment010306 general physicsDiscrete symmetrydescription
We construct extensions of the Standard Model with two Higgs doublets, where there are flavour changing neutral currents both in the quark and leptonic sectors, with their strength fixed by the fermion mixing matrices $V_{CKM}$ and $V_{PMNS}$. These models are an extension to the leptonic sector of the class of models previously considered by Branco, Grimus and Lavoura, for the quark sector. We consider both the cases of Dirac and Majorana neutrinos and identify the minimal discrete symmetry required in order to implement the models in a natural way.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2011-02-02 |