Search for non-minimal Higgs bosons in Z0 decays

L3 Collaboration, X. Leytens

Research output: Contribution to journalArticleAcademicpeer-review

19 Citations (Scopus)


We report on a search for the neutral and charged Higgs bosons predicted by models of spontaneous symmetry breaking with more than one Higgs doublet field. No signals are observed. We set model-independent limits on masses or branching ratios of singly and pair-produced neutral and charged Higgs bosons. In addition, we interpret our results in the framework of a general two-doublet Higgs model and the Minimal Supersymmetric extension of the Standard Model.

Original languageEnglish
Pages (from-to)355-381
Number of pages27
JournalZeitschrift für Physik C: Particles and Fields
Issue number3
Publication statusPublished - 1 Sep 1993
Externally publishedYes


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