Lee-Quigg-Thacker Bounds for Higgs Boson Masses in a Two-Doublet Model
High Energy Physics - Phenomenology
2008-11-26 v1
Abstract
Upper bounds for neutral as well as charged Higgs boson masses in a two-doublet model are obtained on the basis of tree unitarity conditions \`a la Lee, Quigg and Thacker. A wide variety of scattering processes are considered so extensively that our bounds are more restrictive than those obtained previously for neutral Higgs bosons and are also of a new kind for charged Higgs boson. It is argued that at least one of the Higgs bosons should be lighter than 580 .
Cite
@article{arxiv.hep-ph/9303263,
title = {Lee-Quigg-Thacker Bounds for Higgs Boson Masses in a Two-Doublet Model},
author = {S. Kanemura and T. Kubota and E. Takasugi},
journal= {arXiv preprint arXiv:hep-ph/9303263},
year = {2008}
}
Comments
15pages, 2 figures (not included but available upon request), OS-GE 32-93