QCD Corrections to Hadronic Higgs Decays
نویسنده
چکیده
We present an update of the branching ratios for Higgs decays in the Standard Model and the Minimal Supersymmetric extension of the Standard Model. In particular, the decays of the Higgs particles to quark and gluon jets are analyzed and the spread in the theoretical predictions due to uncertainties of the quark masses and the QCD coupling is discussed. Supported by Deutsche Forschungsgemeinschaft DFG (Bonn). Supported by Bundesministerium für Bildung und Forschung (BMBF), Bonn, under Contract 05 6 HH 93P (5), and by EU Program Human Capital and Mobility through Network Physics at High Energy Colliders under Contract CHRX–CT93–0357 (DG12 COMA).
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