Analysis of Transverse Muon Polarization in $K^+\to π^0μ^+ν$ and $K^+\to μ^+νγ$ Decays with Tensor Interactions

Abstract

The T violating transverse muon polarizations in $K^+\to π^0μ^+ν$ and $K^+\to μ^+νγ$ decays due to tensor interactions are studied. The magnitudes of these polarizations over the allowed phase space are presented.