6533b7dbfe1ef96bd12709dc
RESEARCH PRODUCT
Radiative neutrino mass in 331 scheme
Jose W.f. ValleStefano MorisiSofiane M. Boucennasubject
QuarkPhysicsNuclear and High Energy PhysicsSterile neutrinoGauge bosonParticle physicsSpontaneous symmetry breakingHigh Energy Physics::LatticeElectroweak interactionHigh Energy Physics::PhenomenologyYukawa potentialFísicaFOS: Physical sciencesNuclear physicsHidden sectorHigh Energy Physics - PhenomenologyHigh Energy Physics - Phenomenology (hep-ph)ddc:530High Energy Physics::ExperimentNeutrinodescription
We propose a new radiative mechanism for neutrino mass generation based on the 3-3-1 electroweak gauge group. Lepton number is a symmetry of the Yukawa sector but spontaneously broken in the gauge sector. As a result light Majorana masses arise from neutral gauge boson exchange at the one-loop level. In addition to the isosinglet neutrinos which may be produced at the LHC through the extended gauge boson "portals", the model contains new isosinglet quarks which can also lie at the TeV scale and provide a plethora of collider phenomena.
| year | journal | country | edition | language |
|---|---|---|---|---|
| 2014-05-09 |