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Top Quark Properties Measurements with the ATLAS Detector

The top quark is unique among the known quarks in that it decays before it has an opportunity to form hadronic bound states. This makes measurements of its properties particularly interesting as one can access directly the properties of a bare quark. The latest measurements of these properties are p...

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Autor principal: Limosani, Antonio
Lenguaje:eng
Publicado: 2017
Materias:
Acceso en línea:https://dx.doi.org/10.22323/1.282.0660
http://cds.cern.ch/record/2240678
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author Limosani, Antonio
author_facet Limosani, Antonio
author_sort Limosani, Antonio
collection CERN
description The top quark is unique among the known quarks in that it decays before it has an opportunity to form hadronic bound states. This makes measurements of its properties particularly interesting as one can access directly the properties of a bare quark. The latest measurements of these properties are presented. Measurements of the charge asymmetry in top quark pair production, which probe models of physics beyond the Standard Model, are presented; these include measurements at high invariant masses of the $t\bar{t}$ system using boosted top quarks. Limits on the rate of flavour-changing neutral currents in the production or decay of the top quark are discussed
id cern-2240678
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
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spelling cern-22406782019-09-30T06:29:59Zdoi:10.22323/1.282.0660http://cds.cern.ch/record/2240678engLimosani, AntonioTop Quark Properties Measurements with the ATLAS DetectorParticle Physics - ExperimentThe top quark is unique among the known quarks in that it decays before it has an opportunity to form hadronic bound states. This makes measurements of its properties particularly interesting as one can access directly the properties of a bare quark. The latest measurements of these properties are presented. Measurements of the charge asymmetry in top quark pair production, which probe models of physics beyond the Standard Model, are presented; these include measurements at high invariant masses of the $t\bar{t}$ system using boosted top quarks. Limits on the rate of flavour-changing neutral currents in the production or decay of the top quark are discussedATL-PHYS-PROC-2017-001oai:cds.cern.ch:22406782017-01-07
spellingShingle Particle Physics - Experiment
Limosani, Antonio
Top Quark Properties Measurements with the ATLAS Detector
title Top Quark Properties Measurements with the ATLAS Detector
title_full Top Quark Properties Measurements with the ATLAS Detector
title_fullStr Top Quark Properties Measurements with the ATLAS Detector
title_full_unstemmed Top Quark Properties Measurements with the ATLAS Detector
title_short Top Quark Properties Measurements with the ATLAS Detector
title_sort top quark properties measurements with the atlas detector
topic Particle Physics - Experiment
url https://dx.doi.org/10.22323/1.282.0660
http://cds.cern.ch/record/2240678
work_keys_str_mv AT limosaniantonio topquarkpropertiesmeasurementswiththeatlasdetector