LEP Limits on CP-Violating Non-Minimal Higgs Sectors
High Energy Physics - Phenomenology
2009-10-30 v1 High Energy Physics - Experiment
Abstract
We derive a sum rule which shows how to extend LEP limits on the masses of the lightest CP-even and CP-odd Higgs bosons of a CP-conserving two-Higgs-doublet model to any two Higgs bosons of a general CP-violating two-Higgs-doublet model. We generalize the analysis to a Higgs sector consisting of an arbitrary number of Higgs doublets and singlets, giving explicit limits for the CP-conserving and CP-violating two-doublet plus one-singlet Higgs sectors.
Cite
@article{arxiv.hep-ph/9704410,
title = {LEP Limits on CP-Violating Non-Minimal Higgs Sectors},
author = {J. F. Gunion and B. Grzadkowski and H. E. Haber and J. Kalinowski},
journal= {arXiv preprint arXiv:hep-ph/9704410},
year = {2009}
}
Comments
9 pages, full postscript file is available via anonymous ftp at ftp://ucdhep.ucdavis.edu/gunion/lepcpv.ps