Leptonic Flavor Violating Higgs to mu + tau Decay in Supersymmetry without R Parity

TL;DR

This paper investigates the potential for the Higgs boson to decay into mu and tau leptons via lepton flavor violation within a supersymmetric model lacking R parity, considering experimental constraints.

Contribution

It identifies specific R-parity violating parameter combinations that could lead to observable Higgs to mu + tau decay rates.

Findings

Certain R-parity violating parameters can produce significant branching ratios.

Experimental constraints limit the parameter space for observable decays.

The study provides a list of parameter combinations relevant for future experiments.

Abstract

We summarized our report on leptonic flavor violating Higgs decay into mu + tau under the scheme of a generic supersymmetric standard model without R parity. With known experimental constraints imposed, important combinations of R-parity violating parameters which can give notable branching ratios are listed.