Single and pair production of MSSM Higgs bosons as a probe of scalar-pseudoscalar mixing at e+e- colliders

Andrew Akeroyd, Abdesslam Arhrib

We study the associated production of the $A^0$ neutral CP--odd Higgs boson with a neutral gauge boson $Z$ as well as single production of $A^0$ via $e^{+}{e}^{-}\to {\nu }_e{\bar{\nu }}_e{A}^0$…