Radiative corrections to e+e- →Zh0 and Z →γh0 in the minimal supersymmetric model

The Higgs sector of the minimal supersymmetric extension of the standard model (MSSM) becomes phenomenologically hard to distinguish from the standard model (SM) in the limit that the CP-odd scalar, A0, is much heavier than the Z boson. If, in addition, all the superpartners lie outside the kinematic reach of present-day (or near-future) colliders the only experimental evidence for supersymmetry (SUSY) might be through internal loops involving superpartners. We have calculated sfermion-induced radiative corrections to e+e- → Zh0 and Z → γh0 in the MSSM, which are enhanced for high mt. (orig.)