Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|

Recent results on inclusive semileptonic branching fractions of B hadrons produced in Z decays at LEP are presented. New measurement techniques and approaches to b-decay modelling uncertainties are reported. The method of combination of the LEP results is described and a comparison with results obta...

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Detalles Bibliográficos
Autor principal: Blyth, S C
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Phenomenology
Acceso en línea:http://cds.cern.ch/record/884977
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author Blyth, S C
author_facet Blyth, S C
author_sort Blyth, S C
collection CERN
description Recent results on inclusive semileptonic branching fractions of B hadrons produced in Z decays at LEP are presented. New measurement techniques and approaches to b-decay modelling uncertainties are reported. The method of combination of the LEP results is described and a comparison with results obtained at the Upsilon (4S) is made. An extraction of the CKM matrix element |V/sub cb/| is presented.
id cern-884977
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-8849772019-09-30T06:29:59Zhttp://cds.cern.ch/record/884977engBlyth, S CInclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|Particle Physics - PhenomenologyRecent results on inclusive semileptonic branching fractions of B hadrons produced in Z decays at LEP are presented. New measurement techniques and approaches to b-decay modelling uncertainties are reported. The method of combination of the LEP results is described and a comparison with results obtained at the Upsilon (4S) is made. An extraction of the CKM matrix element |V/sub cb/| is presented.oai:cds.cern.ch:8849772001
spellingShingle Particle Physics - Phenomenology
Blyth, S C
Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title_full Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title_fullStr Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title_full_unstemmed Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title_short Inclusive B-hadron semileptonic decays at LEP and extraction of |$V_{cb}$|
title_sort inclusive b-hadron semileptonic decays at lep and extraction of |$v_{cb}$|
topic Particle Physics - Phenomenology
url http://cds.cern.ch/record/884977
work_keys_str_mv AT blythsc inclusivebhadronsemileptonicdecaysatlepandextractionofvcb

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