Color reconnection and Bose-Einstein correlations in W pair events at LEP

Interference effects between the products of hadronically decaying W bosons can affect the ultimate precision of the W mass measurement at LEP II. Interference effects include colour rearrangement between colour singlets from the two W primary branching, gluon exchange during the parton cascade, and...

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Detalles Bibliográficos
Autor principal: Sbarra, C
Lenguaje:eng
Publicado: 1999
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/457120
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author Sbarra, C
author_facet Sbarra, C
author_sort Sbarra, C
collection CERN
description Interference effects between the products of hadronically decaying W bosons can affect the ultimate precision of the W mass measurement at LEP II. Interference effects include colour rearrangement between colour singlets from the two W primary branching, gluon exchange during the parton cascade, and mixing of identical pions due to Bose- Einstein correlations. The status of the experimental study of such effects, based on data collected at LEP in 1996 and 1997, is reviewed in this report. (13 refs).
id cern-457120
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 1999
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spelling cern-4571202019-09-30T06:29:59Zhttp://cds.cern.ch/record/457120engSbarra, CColor reconnection and Bose-Einstein correlations in W pair events at LEPParticle Physics - ExperimentInterference effects between the products of hadronically decaying W bosons can affect the ultimate precision of the W mass measurement at LEP II. Interference effects include colour rearrangement between colour singlets from the two W primary branching, gluon exchange during the parton cascade, and mixing of identical pions due to Bose- Einstein correlations. The status of the experimental study of such effects, based on data collected at LEP in 1996 and 1997, is reviewed in this report. (13 refs).oai:cds.cern.ch:4571201999
spellingShingle Particle Physics - Experiment
Sbarra, C
Color reconnection and Bose-Einstein correlations in W pair events at LEP
title Color reconnection and Bose-Einstein correlations in W pair events at LEP
title_full Color reconnection and Bose-Einstein correlations in W pair events at LEP
title_fullStr Color reconnection and Bose-Einstein correlations in W pair events at LEP
title_full_unstemmed Color reconnection and Bose-Einstein correlations in W pair events at LEP
title_short Color reconnection and Bose-Einstein correlations in W pair events at LEP
title_sort color reconnection and bose-einstein correlations in w pair events at lep
topic Particle Physics - Experiment
url http://cds.cern.ch/record/457120
work_keys_str_mv AT sbarrac colorreconnectionandboseeinsteincorrelationsinwpaireventsatlep

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