Radiative Higgs-sector Cp Violation in the Mssm
نویسنده
چکیده
It has recently been shown that the tree-level CP invariance of the MSSM Higgs potential can sizeably be broken at the one-loop level by large soft CPviolating trilinear couplings of the Higgs bosons to stop and sbottom squarks. Several recent studies 2,3,4,5,6 have been devoted to analyze in more detail the effective Higgs potential of the MSSM with explicit radiative breaking of CP invariance. We shall briefly review the main phenomenological implications of this rather rich and very predictive theoretical framework of the MSSM for the LEP2 and Tevatron colliders. In the MS scheme, the one-loop CP-violating effective potential of the MSSM is given by
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