Measurement of Heavy Quark Forward-Backward Asymmetries and Average B Mixing Using Leptons in Hadronic Z Decays

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dc.creatorThe OPAL collaboration
dc.creatorAbbiendi, G.
dc.date2003-08-21
dc.date.accessioned2026-07-07T11:46:39Z
dc.date.available2026-07-07T11:46:39Z
dc.descriptionHadronic Z0 decays with identified electrons or muons have been used to measure the forward-backward asymmetries of e^+e^- --> Z0 --> bbbar and e^+e^- --> Z0 --> ccbar events. The asymmetries at three centre-of-mass energies, and the average B mixing parameter, chi, are determined in a simultaneous fit to events with one or two lepton candidates.
dc.description23 pages, 3 figures, Submitted to Phys. Lett. B
dc.identifierhttps://arxiv.org/abs/hep-ex/0308051
dc.identifierhttp://arxiv.org/abs/hep-ex/0308051
dc.identifierPhys.Lett.B577:18-36,2003
dc.identifierdoi:10.1016/j.physletb.2003.10.022
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/202298
dc.subjectHigh Energy Physics - Experiment
dc.titleMeasurement of Heavy Quark Forward-Backward Asymmetries and Average B Mixing Using Leptons in Hadronic Z Decays
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