Journal article
Observation of tau -lepton decay to five charged particles.
- Abstract:
- The production of lepton pairs in e+e- collisions at 29 GeV has been used to study the inclusive decay into five charged particles. Ten events are observed in the high-resolution spectrometer giving a branching ratio of B(5+n+)=(1.30.4)×10-3. Five of the events contain photons which are consistent with coming from a single 0. With this interpretation we measure B(5), B(50)=(6.73.0)×10-4. The branching-ratio upper limit for the decay mode K0+3 is found, at 90% confidence level, to be 2.7×10-3. © 1985 The American Physical Society.
- Publication status:
- Published
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Authors
- Journal:
- Physical Review Letters More from this journal
- Volume:
- 54
- Issue:
- 16
- Pages:
- 1775-1778
- Publication date:
- 1985-04-01
- DOI:
- EISSN:
-
1079-7114
- ISSN:
-
0031-9007
- Language:
-
English
- Pubs id:
-
pubs:22121
- UUID:
-
uuid:d9eede3e-27f7-43cc-85e5-2b83474fded9
- Local pid:
-
pubs:22121
- Source identifiers:
-
22121
- Deposit date:
-
2012-12-19
Terms of use
- Copyright date:
- 1985
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