Combined results on b-hadron production rates and decay properties
Aleph, CDF, Delphi, L3, Opal, SLD
Abstract
Combined results on b-hadron lifetimes, b-hadron production rates, B0d - B0d and B0S - B0s oscillations, the decay width difference between the mass eigenstates of the B0s - B0s system, the average number of c and c quarks in b-hadron decays, and searches for CP violation in the B0d - B-0d system are presented. They have been obtained from published and preliminary measurements available in Summer 2000 from the ALEPH, CDF, DELPHI, L3, OPAL and SLD Collaborations. These results have been used to determine the parameters of the CKM unitarity triangle.
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