Neutrinoless double-beta decay and lepton flavor violation in discrete flavor symmetric left–right symmetric model

Abstract

In this work, we have studied neutrinoless double beta decay (NDBD) and charged lepton flavor violation (CLFV) in a generic left–right symmetric model (LRSM). In this framework, type-I and type-II seesaw terms arise naturally. We have used [Formula: see text] discrete flavor symmetry to realize the LRSM. Within the model, we have considered type-I and type-II dominant cases and analyzed the new physics contributions to the NDBD process coming from different particles of LRSM. We tried to find the leading-order contributions to NDBD in type-I and type-II seesaw along with the decay rate of the process in our work. We have also studied different charged lepton flavor violating processes such as [Formula: see text] and [Formula: see text] and correlated with neutrino mass within the model.