PRODUCTION OF SUPERSYMMETRIC HIGGS BOSONS AT LEP-CIRCLE-TIMES-LHC

Within the Minimal Supersymmetric Standard Model (MSSM), we study the production of the neutral scalar and pseudoscalar as well as the charg ed Higgs bosons together with fermions or sfermions in deep inelastic ep scattering at root s = 1.6 TeV. We focus on the parameter space whe re a Higgs particle is likely to be invisible at LEP2 and LHC. Althoug h we choose gaugino/higgsino mixing scenarios that maximize the corres ponding production rates we find only for the production of the scalar Higgs bosons in the non-supersymmetric channels non-negligible cross sections of the order of 10(2) fb.