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Higher Order Corrections to the Hadronic Higgs Decay

M. Steinhauser
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Abstract

A Higgs boson in the intermediate mass range is considered. An effective Lagrangian approach is used in order to evaluate the top-induced QCD corrections of order $α_s^3$ to the decay into light quarks and $O(α_s^4)$ corrections to the gluonic decay mode. The connection to the decoupling relations for $α_s$ and the light quark masses is discussed.

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M. Steinhauser. 1997-11-25. Higher Order Corrections to the Hadronic Higgs Decay. https://arxiv.org/abs/hep-ph/9711465

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