6533b827fe1ef96bd128658a

RESEARCH PRODUCT

Master Majorana neutrino mass parametrization

Avelino VicenteIsabel Cordero-carriónMartin Hirsch

subject

PhysicsHistoryParticle physics010308 nuclear & particles physicsHigh Energy Physics::PhenomenologyYukawa potentialFOS: Physical sciencesMass matrix01 natural sciencesComputer Science ApplicationsEducationHigh Energy Physics - PhenomenologyMAJORANAHigh Energy Physics - Phenomenology (hep-ph)0103 physical sciencesHigh Energy Physics::ExperimentNeutrino010306 general physicsNeutrino oscillationPhenomenology (particle physics)ParametrizationLepton

description

After introducing a master formula for the Majorana neutrino mass matrix, we present a master parametrization for the Yukawa matrices automatically in agreement with neutrino oscillation data. This parametrization can be used for any model that induces Majorana neutrino masses. The application of the master parametrization is also illustrated in an example model, with special focus on its lepton flavor violating phenomenology.

https://doi.org/10.1088/1742-6596/1586/1/012022