Muon conversion to electron in nuclei within the BLMSSM

TL;DR

This paper explores muon-to-electron conversion in nuclei within the BLMSSM, a supersymmetric model with gauged baryon and lepton numbers, showing potential for observable rates in future experiments.

Contribution

It provides a detailed analysis of lepton flavor violation in the BLMSSM, highlighting its potential to produce detectable muon conversion rates.

Findings

Conversion rates can reach current experimental bounds

Potential for detection in future experiments

New sources of lepton flavor violation identified

Abstract

In a supersymmetric extension of the standard model with local gauged baryon and lepton numbers (BLMSSM), there are new sources for lepton flavor violation, because the right-handed neutrinos, new gauginos and Higgs are introduced. We investigate muon conversion to electron in nuclei within the BLMSSM in detail. The numerical results indicate that the $\mu \rightarrow e $ conversion rates in nuclei within the BLMSSM can reach the experimental upper bound, which may be detected in the future experiments.