Searching for lepton flavor violating decays tau to Pl in Minimal R-symmetric Supersymmetric Standard Model

Abstract

Considering the constraints from the experimental data on branching ratios of τ → eγ and τ → µγ, we analyze the lepton flavor violating decays τ → P l (P = π 0 , η, η ; l = e, µ) in the scenario of the minimal R-symmetric supersymmetric standard model. The numerical results show that the theoretical predictions on branching ratios of τ → P l can be enhanced close to the upper experimental bounds or future sensitivities, meanwhile the theoretical predictions on branching ratios of τ → eγ and τ → µγ satisfy the present experimental bounds.