A Study of B0 - Bˉ0 mixing using semileptonic decays of B hadrons produced from Z0
(1993) Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics — Vol. 301, n° 1, p. 145-154 (1993)
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- et. al.
- Abstract
- The B0−View the MathML source0 mixing was studied by using about 250 000 hadronic decays of the Z0, collected with the DELPHI detector at LEP. With 1665 dilepton events, the probability for a b quark to become a View the MathML source before decaying was found to be χ = 0.121−0.040+0.044 ± 0.017. The semileptonic branching ratio of the b was measured from the dilepton and single lepton events and found to be Br(b → l) = (10.0 ± 0.7 ± 0.7)%.
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Abreu, P., Cortina Gil, E., DELPHI Collaboration, & et al. (1993). A Study of B0 - Bˉ0 mixing using semileptonic decays of B hadrons produced from Z0. Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics, 301(1), 145-154. https://doi.org/10.1016/0370-2693(93)90736-2 (Original work published 1993)