The Higgs mass bound in the SUSY multi-Higgs-doublet model
High Energy Physics - Phenomenology
2015-06-25 v3
Abstract
The upper bound on the mass of the lightest Higgs boson is provided in the supersymmetric standard model with multi-Higgs doublets, up to two-loop order. Relatively large corrections are expected from the experimentally unconstrained extra Yukawa couplings. We calculate it including the two-loop leading-log contributions as a function of the scale , below which the theory remains perturbative. Even for GeV, we obtain the upper bound of 140 GeV, which is heavier than that of the MSSM by 10 GeV.
Cite
@article{arxiv.hep-ph/9903247,
title = {The Higgs mass bound in the SUSY multi-Higgs-doublet model},
author = {Yutaka Sakamura},
journal= {arXiv preprint arXiv:hep-ph/9903247},
year = {2015}
}
Comments
LaTeX file, 9 page, 2 eps figures, some changes included