Higgs boson decays into charginos and neutralinos including full one-loop corrections
High Energy Physics - Phenomenology
2007-05-23 v1
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%.
Cite
@article{arxiv.hep-ph/0410209,
title = {Higgs boson decays into charginos and neutralinos including full one-loop corrections},
author = {H. Eberl},
journal= {arXiv preprint arXiv:hep-ph/0410209},
year = {2007}
}
Comments
4 pages, 2 figures. Talk given at the International Conference on Linear Colliders (LCWS 04), Paris, April 19 - 23, 2004