Highlight of top quark properties measurements at ATLAS/CMS

The top quark is the heaviest known elementary particle and plays a special role in the dynamics of fundamental interactions. Since its discovery at the Tevatron, several of its properties have been measured by the Tevatron experiments (CDF and DZERO). However, thanks to its unprecedentedly large pr...

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Detalles Bibliográficos
Autor principal: Kumar, Prolay Mal
Lenguaje:eng
Publicado: SISSA 2018
Materias:
hep-ex
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.22323/1.332.0023
http://cds.cern.ch/record/2649295
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author Kumar, Prolay Mal
author_facet Kumar, Prolay Mal
author_sort Kumar, Prolay Mal
collection CERN
description The top quark is the heaviest known elementary particle and plays a special role in the dynamics of fundamental interactions. Since its discovery at the Tevatron, several of its properties have been measured by the Tevatron experiments (CDF and DZERO). However, thanks to its unprecedentedly large production rate at the LHC a new level of precision in these measurements has been achieved by the LHC experiments (ATLAS and CMS). The latest LHC measurements of the top quark mass, total decay width, top-antitop spin correlations, and charge asymmetry are presented in this contribution. In addition, the results from the W-boson helicity measurement are presented.
id cern-2649295
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
publisher SISSA
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spelling cern-26492952019-10-15T15:26:30Zdoi:10.22323/1.332.0023http://cds.cern.ch/record/2649295engKumar, Prolay MalHighlight of top quark properties measurements at ATLAS/CMShep-exParticle Physics - ExperimentThe top quark is the heaviest known elementary particle and plays a special role in the dynamics of fundamental interactions. Since its discovery at the Tevatron, several of its properties have been measured by the Tevatron experiments (CDF and DZERO). However, thanks to its unprecedentedly large production rate at the LHC a new level of precision in these measurements has been achieved by the LHC experiments (ATLAS and CMS). The latest LHC measurements of the top quark mass, total decay width, top-antitop spin correlations, and charge asymmetry are presented in this contribution. In addition, the results from the W-boson helicity measurement are presented.The top quark is the heaviest known elementary particle and plays a special role in the dynamics of fundamental interactions. Since its discovery at the Tevatron, several of its properties have been measured by the Tevatronexperiments (CDF and D0). However, due to its unprecedentedly large production rate at the LHC a new level of precision on these measurements have been achieved by the LHC experiments (ATLAS and CMS). The latest LHC measurements on the top quark mass, total decay width, top-antitop spin correlations, and charge asymmetry are presented in this proceeding. In addition, the results from the W-boson helicity measurement are also presented.SISSAarXiv:1811.10733oai:cds.cern.ch:26492952018-11-26
spellingShingle hep-ex
Particle Physics - Experiment
Kumar, Prolay Mal
Highlight of top quark properties measurements at ATLAS/CMS
title Highlight of top quark properties measurements at ATLAS/CMS
title_full Highlight of top quark properties measurements at ATLAS/CMS
title_fullStr Highlight of top quark properties measurements at ATLAS/CMS
title_full_unstemmed Highlight of top quark properties measurements at ATLAS/CMS
title_short Highlight of top quark properties measurements at ATLAS/CMS
title_sort highlight of top quark properties measurements at atlas/cms
topic hep-ex
Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.332.0023
http://cds.cern.ch/record/2649295
work_keys_str_mv AT kumarprolaymal highlightoftopquarkpropertiesmeasurementsatatlascms

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