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Study on the property of $\tau$ hadronic decays
Using the data collected with the L3 detector at LEP during 1992-1995 run at Z/sup 0/ peak, corresponding to an integrated luminosity of 92.63 pb/sup -1/, the topological and hadronic tau decay branching fractions are measured. Photon conversion, fake photon and backlash are studied and rejected in...
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| Lenguaje: | eng |
| Publicado: |
2002
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| Acceso en línea: | http://cds.cern.ch/record/623648 |