CP-violating Loop Effects in the Higgs Sector of the MSSM
نویسنده
چکیده
CP-violating effects in the Higgs sector of the Minimal Supersymmetric Standard Model with complex parameters (cMSSM) are induced by potentially large higher-order corrections. As a consequence, all three neutral Higgs bosons can mix with each other. Recent results for loop corrections in the Higgs sector of the cMSSM are reviewed [1]. Results for propagator-type corrections of O(αtαs) and complete one-loop results for Higgs cascade decays of the kind ha → hbhc are summarised, and the proper treatment of external Higgs bosons in Higgs-boson production and decay processes is discussed.
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تاریخ انتشار 2007