Non-minimal neutral Higgs bosons at LEP2

Abstract

We study the phenomenology of the neutral Higgs sector of a non-SUSY non-minimal Standard Model. Models with more than one Higgs doublet are possible, and may contain neutral Higgs scalars with branching ratios significantly different to those of the Minimal Standard Model Higgs boson. We show how these differences may be exploited at LEP2 in order to distinguish the non-minimal Standard Model from the minimal version.

12 pages inc 4 figures, Latex, to appear in Physics Letters B

References in corpus (4)

• Phenomenology of models with more than two Higgs doublets
• Fermiophobic Higgs bosons at the Tevatron
• Fermion mass effects on ${Γ(Z\ra b\bar{b} + a~light~Higgs)}$ in a two-Higgs-doublet model
• Decay of Z into Two Light Higgs Bosons

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