# A Virtual Tribute to Quark Confinement and the Hadron Spectrum 2021

Aug 2 – 6, 2021
online
Europe/Brussels timezone

## Neutrinoless double beta decay with light sterile neutrinos

Aug 2, 2021, 5:00 PM
25m
online

#### online

Parallel contribution E: QCD and New Physics

### Speaker

Kaori Fuyuto (LANL)

### Description

Search for neutrinoless double beta decay is one of the primary probes to understand the neutrino nature. Its discovery implies lepton-number violation, confirming the Majorana neutrino mass which is realized by introducing sterile neutrinos. The theoretical approach requires somewhat complicated processes connecting fundamental interactions to those at hadronic and nuclear levels. In this talk, I will discuss the systematic analyses of the neutrinoless double beta decay based on effective field theory including light sterile neutrinos.

### Presentation materials

There are no materials yet.