Determination of the average lifetime of b-baryons
The average lifetime of b-baryons has been studied using 3 × 106 hadronic Z0 decays collected by the DEL-PHI detector at LEP. Three methods have been used, based on the measurement of different observables: the proper decay time distribution of 206 vertices reconstructed with a Λ, a lepton and an op...
Κύριοι συγγραφείς: | , , , , , , , , , , , , , , , , , , , , , , , , |
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Μορφή: | Journal article |
Γλώσσα: | English |
Έκδοση: |
1996
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