First measurement of the inclusive branching ratio of b hadrons to φ mesons in Z decays

OPAL Collaboration

Research output: Contribution to journalArticle

2 Citations (Scopus)


The inclusive branching fraction of φ mesons from the decay of b hadrons produced in Z decays was measured to be Br(b → φX) = 0.0282 ± 0.0013 (stat.) ± 0.0019 (syst.), using data collected by the OPAL detector at LEP. (C) 2000 Elsevier Science B.V.

Original languageEnglish
Pages (from-to)13-22
Number of pages10
JournalPhysics Letters, Section B: Nuclear, Elementary Particle and High-Energy Physics
Issue number1-2
Publication statusPublished - 2000 Oct 26
Externally publishedYes


ASJC Scopus subject areas

  • Nuclear and High Energy Physics

Cite this