FLASY 2022 - 9th Workshop on Flavour Symmetries and Consequences in Accelerators and Cosmology

Scotogenic Majorana neutrino masses in an orbifold theory of flavor

30 Jun 2022, 17:00

15m

Room QA1.1, South Tower (Instituto Superior Técnico, Lisbon, Portugal)

Parallel Session I.2

Speaker

Omar Medina (Instituto de Física Corpuscular (CSIC - Universitat de València))

Description

An extra-dimensional extension of the standard model is presented. It displays a flavor $A_4$ symmetry among the three generations of fermions at the high energy regime. The model offers a symmetrical origin to quark and lepton mixings in a unified framework. The neutrino masses in the model emerge at one loop in a scotogenic fashion. The minimalist set up of the model is highly predictive and includes a dark sector whose lightest particle can be identified as a dark matter candidate.

Presentation materials

Flasy2022-OmarMedina.pdf