LEP Limits on CP-Violating Non-Minimal Higgs Sectors

B. Grzadkowski (Warsaw); H.E. Haber (U.C. Santa Cruz); J.F. Gunion (U.C. Davis); J. Kalinowski (DESY; Warsaw)

arxiv: hep-ph/9704410 · v1 · submitted 1997-04-27 · ✦ hep-ph · hep-ex

LEP Limits on CP-Violating Non-Minimal Higgs Sectors

J.F. Gunion (U.C. Davis) , B. Grzadkowski (Warsaw) , H.E. Haber (U.C. Santa Cruz) , J. Kalinowski (DESY , Warsaw) This is my paper

classification ✦ hep-ph hep-ex

keywords higgscp-violatinglimitsbosonscp-conservingmodelsectorstwo-higgs-doublet

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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.

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LEP Limits on CP-Violating Non-Minimal Higgs Sectors

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