Higher Order Corrections to the Hadronic Higgs Decay

1997/11/25 by M. Steinhauser, Steinhauser, M.
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9711465

5 pages (Latex), 5 figures (Postscript), to appear in the Proceedings of the International Europhysics Conference on High Energy Physics, Jerusalem, Israel, 19 - 26 August 1997

arxiv created 1997/11/25 · arxiv updated 2009/11/30

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_s³ to the decay into light quarks and O(α_s⁴) 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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