Branching ratio measurement of $h\to {\mu }^{+}{\mu }^{-}$ at the ILC

Shin-ichi Kawada, Jenny List, Mikael Berggren

We study the prospects of measurement of the branching ratio of $h\to {\mu }^{+}{\mu }^{-}$ at the International Linear Collider (ILC). The study is performed at center-of-mass energies of 250…