SUSY--QCD Corrections to Higgs Particle Decays into Quarks and Squarks

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dc.creatorBartl, A.
dc.creatorEberl, H.
dc.creatorHidaka, K.
dc.creatorKon, T.
dc.creatorMajerotto, W.
dc.creatorYamada, Y.
dc.date1997-12-01
dc.date.accessioned2026-07-07T04:02:59Z
dc.date.available2026-07-07T04:02:59Z
dc.descriptionWe study the decays of the Higgs bosons $H^{\pm}$, $H^0$, and $A^0$ within the Minimal Supersymmetric Standard Model. For decays into quarks and squarks we include the supersymmetric QCD radiative corrections. We find that the corrections are significant and can go up to 50%. The supersymmetric decay modes $H^+ \to \tilde t \bar{\tilde b}$ and $H^0 (A^0) \to \tilde t \bar{\tilde t}$ can be dominant in a wide range of the model parameters due to the large Yukawa couplings and mixings of $\tilde t$ and $\tilde b$.
dc.description11 pages LaTex including 5 figures, style sprocl.sty, Talk presented by A. Bartl at the International Workshop on Quantum Effects in the MSSM, September 9 - 13, 1997, Barcelona, Spain
dc.identifierhttps://arxiv.org/abs/hep-ph/9712214
dc.identifierhttp://arxiv.org/abs/hep-ph/9712214
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/47467
dc.subjectHigh Energy Physics - Phenomenology
dc.titleSUSY--QCD Corrections to Higgs Particle Decays into Quarks and Squarks
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