Published October 3, 1985 | Version v1
Journal article

Upper limit on B0anti B0 mixing in e+e- annihilation at 29 GeV

Description

The rate of dilepton production in the process e+e- -> hadrons at √s=29 GeV is found to be in good agreement with predictions based on semileptonic decays of bottom and charm hadrons. We determine that the average probability for a semileptonic decay of a hadron initially containing a b quark to produce a positive lepton is less than 0.12 at the 90% confidence level and set upper limits on B0anti B0 mixing. (orig.)

Additional details

Publishing Information

Journal Title
Phys. Lett., B
Journal Volume
160
Journal Issue
1-3
Series
Phys. Lett., B.
Journal Page Range
188-192
ISSN
0370-2693
CODEN
PYLBA

Optional Information