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Higgs boson decays into charginos and neutralinos including full one-loop corrections

H. Eberl
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Abstract

We present the one-loop corrected decay widths of a neutral (charged) Higgs boson into a chargino or neutralino pair (chargino and neutralino) in the CP-conserving MSSM. The chargino and neutralino parameters are renormalized in the on-shell scheme and it is shown that the correction due to the chargino/neutralino mass matrix renormalization is comparable to the conventional vertex correction. The full corrections are typically of the order of 10%.

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H. Eberl. 2004-10-14. Higgs boson decays into charginos and neutralinos including full one-loop corrections. https://arxiv.org/abs/hep-ph/0410209

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