Top quark properties and mass measurements with the ATLAS detector

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Highlights on recent measurements of top quark properties in ATLAS, using pp collision data at \sqrt{s}= 8 TeV and 13 TeV, are presented. The measurements of the top quark polarization and spin correlation coefficients, the W boson helicity fractions, the structure of the Wtb vertex, the associated...

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Autor principal: Negrini, Matteo
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1016/j.nuclphysbps.2018.03.014
http://cds.cern.ch/record/2281421
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author Negrini, Matteo
author_facet Negrini, Matteo
author_sort Negrini, Matteo
collection CERN
description Highlights on recent measurements of top quark properties in ATLAS, using pp collision data at \sqrt{s}= 8 TeV and 13 TeV, are presented. The measurements of the top quark polarization and spin correlation coefficients, the W boson helicity fractions, the structure of the Wtb vertex, the associated production of a t anti-t pair with a vector boson or a photon, and the top quark mass are all in agreement with the Standard Model expectations.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
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spelling cern-22814212019-09-30T06:29:59Zdoi:10.1016/j.nuclphysbps.2018.03.014http://cds.cern.ch/record/2281421engNegrini, MatteoTop quark properties and mass measurements with the ATLAS detectorParticle Physics - ExperimentHighlights on recent measurements of top quark properties in ATLAS, using pp collision data at \sqrt{s}= 8 TeV and 13 TeV, are presented. The measurements of the top quark polarization and spin correlation coefficients, the W boson helicity fractions, the structure of the Wtb vertex, the associated production of a t anti-t pair with a vector boson or a photon, and the top quark mass are all in agreement with the Standard Model expectations.ATL-PHYS-PROC-2017-107oai:cds.cern.ch:22814212017-08-30
spellingShingle Particle Physics - Experiment
Negrini, Matteo
Top quark properties and mass measurements with the ATLAS detector
title Top quark properties and mass measurements with the ATLAS detector
title_full Top quark properties and mass measurements with the ATLAS detector
title_fullStr Top quark properties and mass measurements with the ATLAS detector
title_full_unstemmed Top quark properties and mass measurements with the ATLAS detector
title_short Top quark properties and mass measurements with the ATLAS detector
title_sort top quark properties and mass measurements with the atlas detector
topic Particle Physics - Experiment
url https://dx.doi.org/10.1016/j.nuclphysbps.2018.03.014
http://cds.cern.ch/record/2281421
work_keys_str_mv AT negrinimatteo topquarkpropertiesandmassmeasurementswiththeatlasdetector

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