A search for lepton flavour violating Z0 decays

OPAL Collaboration

Research output: Contribution to journalArticlepeer-review

87 Scopus citations


We have searched for lepton flavour violating Z0→eμ, Z0→eτ and Z0→μτ decays in a sample of 4.0×106 visible Z0 decays collected with the OPAL detector at LEP during 1991 to 1994. No candidates are found for Z0→eμ. The samples of selected Z0→eτ and Z0→μτ candidates are consistent with the expected background. The following limits are set at 95% confidence level: {Mathematical expression}

Original languageEnglish
Pages (from-to)555-563
Number of pages9
JournalEuropean Physical Journal C
Issue number4
StatePublished - 1 Dec 1995
Externally publishedYes

ASJC Scopus subject areas

  • Physics and Astronomy (miscellaneous)


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