September 27, 2021 to October 1, 2021
Indiana University
America/Indiana/Indianapolis timezone

Lepton flavor violation in the Littlest Higgs Model with T parity including TeV Majorana neutrinos

Oct 1, 2021, 10:50 AM
2h
Virtual (Indiana University)

Virtual

Indiana University

Poster contribution Tau2021 Abstracts Poster session: Breakout room 2

Speaker

Mr Iván Pacheco Zamudio (Centro de Investigación y de Estudios Avanzados )

Description

LFV processes have been studied extensively in this model (JHEP 07 (2019) 154). We study systematically the phenomenological consequences of introducing inverse see-saw neutrino masses in the model (according to JHEP 12 (2019) 154) and obtain predictions on the $\tau \rightarrow \ell \gamma $ and $\tau \rightarrow \ell \ell' \ell'$ decays (other LFV decays are also analyzed) which are close to current experimental bounds. Besides, the introduction of these TeV Majorana neutrinos allows for wrong-sign $\tau \rightarrow \ell \ell \ell'$ decays, at a rate which can also be probed by Belle-II.

What is your topic? Lepton universality and flavour violation

Primary author

Mr Iván Pacheco Zamudio (Centro de Investigación y de Estudios Avanzados )

Co-author

Dr Pablo Roig Garcés (Centro de Investigación y de Estudios Avanzados )

Presentation materials