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Measurement of the semileptonic b branching fractions and average b mixing parameter in Z decays
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SYSNO ASEP 0133388 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Ostatní články Title Measurement of the semileptonic b branching fractions and average b mixing parameter in Z decays Author(s) Abreu, P. (PT)
Mašík, Jiří (FZU-D)
Rameš, Jiří (FZU-D) RID, ORCID
Řídký, Jan (FZU-D) RID, ORCID
Vrba, Václav (FZU-D) RID, ORCIDSource Title European Physical Journal C. - : Springer - ISSN 1434-6044
Roč. 20, - (2001), s. 455-478Number of pages 24 s. Language eng - English Country DE - Germany Keywords semileptonic branching fractions Subject RIV BF - Elementary Particles and High Energy Physics R&D Projects GA202/99/1362 GA ČR - Czech Science Foundation (CSF) CEZ AV0Z1010920 - FZU-D Annotation The semileptonic branching fractions for primary and cascade b decays BR(b->c->l +) and BR(b->c - ->l - were measured in hadronic Z decays collected by the DELPHI experiment at LEP. Workplace Institute of Physics Contact Kristina Potocká, potocka@fzu.cz, Tel.: 220 318 579 Year of Publishing 2002
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