Journal article
ONE-PRONG TAU-DECAYS WITH NEUTRAL KAONS
- Abstract:
- We have analyzed one-prong τ decays with neutral kaons using the information from a fine-grained hadron calorimeter. The data sample consists of 43 500 Z → τ+τ-(γ) events collected by the L3 detector at LEP in 1991, 1992 and 1993. The following branching fractions are measured: B(τ- → ντπ-K0) = 0.0095 ± 0.0015(stat) ± 0.0006(syst); B(τ- → ντπ- π0K0) = 0.0041 ± 0.0012(stat) ± 0.0003(syst) and B(τ- → ντπ-K0K0) = 0.0031 ± 0.0012(stat) ± 0.0004(syst). © 1995.
- Publication status:
- Published
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Authors
- Journal:
- Physics Letters B More from this journal
- Volume:
- 352
- Issue:
- 3-4
- Pages:
- 487-497
- Publication date:
- 1995-06-15
- DOI:
- ISSN:
-
0370-2693
- Pubs id:
-
pubs:5473
- UUID:
-
uuid:d42d2cb7-52c7-42cc-b6c1-143def2c44cc
- Local pid:
-
pubs:5473
- Source identifiers:
-
5473
- Deposit date:
-
2012-12-19
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- Copyright date:
- 1995
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