Charged Higgs production at photon colliders in 2HDM-III

R. Martinez, J. -Alexis Rodriguez, S. Sanchez

We study charged Higgs production in the process $\gamma \gamma \to A^0\to W^{-}{H}^{+}$. The processes $\gamma \gamma \to A^0$ are loop mediated in a 2HDM. This is due to the fact that photons only couple dir…