Observation of tau -lepton decay to five charged particles.
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 w...
Váldodahkkit: | , , , , , , , , , , , , , , , , , , , , , , , , |
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Materiálatiipa: | Journal article |
Giella: | English |
Almmustuhtton: |
1985
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