Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector

In proton-proton collisions at the Large Hadron Collider, pairs of top and antitop quarks are\nexpected to be mostly produced through gluon fusion, in contrast to production at the Tevatron,\nwhere quark annihilation dominates. Making use of the large number of top quark pairs,\nwe present ATLAS col...

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Detalles Bibliográficos
Autor principal: Mijovic, L
Lenguaje:eng
Publicado: 2013
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1627644
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author Mijovic, L
author_facet Mijovic, L
author_sort Mijovic, L
collection CERN
description In proton-proton collisions at the Large Hadron Collider, pairs of top and antitop quarks are\nexpected to be mostly produced through gluon fusion, in contrast to production at the Tevatron,\nwhere quark annihilation dominates. Making use of the large number of top quark pairs,\nwe present ATLAS collaboration measurements of the spin correlation between top and antitop\nquarks as well as of the top quark charge asymmetry which constitute important tests of QCD and\nare sensitive to new physics. We also discuss top quark pair production in association with the\nStandard Model electro-weak gauge bosons.
id cern-1627644
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2013
record_format invenio
spelling cern-16276442019-09-30T06:29:59Zhttp://cds.cern.ch/record/1627644engMijovic, LTop quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detectorDetectors and Experimental TechniquesIn proton-proton collisions at the Large Hadron Collider, pairs of top and antitop quarks are\nexpected to be mostly produced through gluon fusion, in contrast to production at the Tevatron,\nwhere quark annihilation dominates. Making use of the large number of top quark pairs,\nwe present ATLAS collaboration measurements of the spin correlation between top and antitop\nquarks as well as of the top quark charge asymmetry which constitute important tests of QCD and\nare sensitive to new physics. We also discuss top quark pair production in association with the\nStandard Model electro-weak gauge bosons.ATL-PHYS-PROC-2013-302oai:cds.cern.ch:16276442013-11-13
spellingShingle Detectors and Experimental Techniques
Mijovic, L
Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title_full Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title_fullStr Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title_full_unstemmed Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title_short Top quark pair properties (spin correlations, charge asymmetry and complex final states) with the ATLAS detector
title_sort top quark pair properties (spin correlations, charge asymmetry and complex final states) with the atlas detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1627644
work_keys_str_mv AT mijovicl topquarkpairpropertiesspincorrelationschargeasymmetryandcomplexfinalstateswiththeatlasdetector

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