Lepton Flavor Violation in the Higgs Boson Decay at a Linear Collider

Shinya Kanemura, Koichi Matsuda, Toshihiko Ota +3

We study possibility of observing the process $h^0\to {\tau }^{\pm }{\mu }^{\mp }$ at a linear collider. The branching ratio is constrained to be of the order of $10^{-4}$ by the $τ^{-} \to…