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Observation of muonic ZO-decay at the p̄p collider
- Source :
- Physics Letters B. 147:241-248
- Publication Year :
- 1984
- Publisher :
- Elsevier BV, 1984.
-
Abstract
- We report the observation of five muonic Z 0 decays. The mass and cross section times branching ratio is consistent with the previous measurements of Z 0 →e + e − . Three of the muonic decays have unexpected features. One event is of the type Z 0 →μ + μ − γ. Two of the Z 0 →μ + μ − decays are accommpanied by several (>4) energetic ( E T > 10 GeV) jets which are difficult to explain within the framework of standard QCD corrections.
Details
- ISSN :
- 03702693
- Volume :
- 147
- Database :
- OpenAIRE
- Journal :
- Physics Letters B
- Accession number :
- edsair.doi.dedup.....62182d20a005595d4af2459d077b7594