$m_{b}$ from ALEPH and comparison with other LEP experiments

I will review the measurements of the $b$-quark mass performed by ALEPH and DELPHI. A large set of observables has been used together with detailed studies on jet algorithms. Very clear effects due to the $b$-quark mass running are observed. Comparing with the determinations at the $\Upsilon(4S)$ th...

Descripción completa

Detalles Bibliográficos
Autor principal: Palla, F.
Lenguaje:eng
Publicado: 2001
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/S0920-5632(01)01158-6
http://cds.cern.ch/record/466302
_version_ 1780896415831031808
author Palla, F.
author_facet Palla, F.
author_sort Palla, F.
collection CERN
description I will review the measurements of the $b$-quark mass performed by ALEPH and DELPHI. A large set of observables has been used together with detailed studies on jet algorithms. Very clear effects due to the $b$-quark mass running are observed. Comparing with the determinations at the $\Upsilon(4S)$ threshold, the measurements of the running $b$-quark mass at the $Z$ pole are consistent with the predicted evolution from QCD.
id cern-466302
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-4663022019-09-30T06:29:59Zdoi:10.1016/S0920-5632(01)01158-6http://cds.cern.ch/record/466302engPalla, F.$m_{b}$ from ALEPH and comparison with other LEP experimentsParticle Physics - ExperimentI will review the measurements of the $b$-quark mass performed by ALEPH and DELPHI. A large set of observables has been used together with detailed studies on jet algorithms. Very clear effects due to the $b$-quark mass running are observed. Comparing with the determinations at the $\Upsilon(4S)$ threshold, the measurements of the running $b$-quark mass at the $Z$ pole are consistent with the predicted evolution from QCD.I will review the measurements of the $b$-quark mass performed by ALEPH and DELPHI. A large set of observables has been used together with detailed studies on jet algorithms. Very clear effects due to the $b$-quark mass running are observed. Comparing with the determinations at the $\Upsilon(4S)$ threshold, the measurements of the running $b$-quark mass at the $Z$ pole are consistent with the predicted evolution from QCD.hep-ex/0009054CERN-ALEPH-PUB-2000-011oai:cds.cern.ch:4663022001
spellingShingle Particle Physics - Experiment
Palla, F.
$m_{b}$ from ALEPH and comparison with other LEP experiments
title $m_{b}$ from ALEPH and comparison with other LEP experiments
title_full $m_{b}$ from ALEPH and comparison with other LEP experiments
title_fullStr $m_{b}$ from ALEPH and comparison with other LEP experiments
title_full_unstemmed $m_{b}$ from ALEPH and comparison with other LEP experiments
title_short $m_{b}$ from ALEPH and comparison with other LEP experiments
title_sort $m_{b}$ from aleph and comparison with other lep experiments
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/S0920-5632(01)01158-6
http://cds.cern.ch/record/466302
work_keys_str_mv AT pallaf mbfromalephandcomparisonwithotherlepexperiments

Ejemplares similares