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Top Quark Physics Results from LHC
Recent results on top quark properties and interactions are presented. These are obtained using data collected with the ATLAS and CMS experiment during the years 2011 and 2012 at 7 TeV and 8 TeV center-of-mass energy. Measurements are performed for the inclusive and differential top quark pair produ...
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Lenguaje: | eng |
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2014
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Acceso en línea: | https://dx.doi.org/10.1142/9789814578745_0008 http://cds.cern.ch/record/2296468 |
_version_ | 1780956807296974848 |
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author | Ferro, Cristina |
author_facet | Ferro, Cristina |
author_sort | Ferro, Cristina |
collection | CERN |
description | Recent results on top quark properties and interactions are presented. These are obtained using data collected with the ATLAS and CMS experiment during the years 2011 and 2012 at 7 TeV and 8 TeV center-of-mass energy. Measurements are performed for the inclusive and differential top quark pair production cross sections in several different final states. Measurements of the top pair invariant mass distribution are used to search for new particles decaying to top pairs. The mass of the top quark is extracted using several methods, including indirect constraints from the measured cross section. Cross sections for the electroweak production of single top quarks in both t- and tW-channels are also measured. Further results include measurements of top quark properties, such as the W helicity in top decays, the top pair charge asymmetry, the top quark charge as well as the search for anomalous couplings. The results are compared with predictions from the standard model. |
id | oai-inspirehep.net-1346198 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2014 |
record_format | invenio |
spelling | oai-inspirehep.net-13461982019-09-30T06:29:59Zdoi:10.1142/9789814578745_0008http://cds.cern.ch/record/2296468engFerro, CristinaTop Quark Physics Results from LHCParticle Physics - ExperimentRecent results on top quark properties and interactions are presented. These are obtained using data collected with the ATLAS and CMS experiment during the years 2011 and 2012 at 7 TeV and 8 TeV center-of-mass energy. Measurements are performed for the inclusive and differential top quark pair production cross sections in several different final states. Measurements of the top pair invariant mass distribution are used to search for new particles decaying to top pairs. The mass of the top quark is extracted using several methods, including indirect constraints from the measured cross section. Cross sections for the electroweak production of single top quarks in both t- and tW-channels are also measured. Further results include measurements of top quark properties, such as the W helicity in top decays, the top pair charge asymmetry, the top quark charge as well as the search for anomalous couplings. The results are compared with predictions from the standard model.oai:inspirehep.net:13461982014 |
spellingShingle | Particle Physics - Experiment Ferro, Cristina Top Quark Physics Results from LHC |
title | Top Quark Physics Results from LHC |
title_full | Top Quark Physics Results from LHC |
title_fullStr | Top Quark Physics Results from LHC |
title_full_unstemmed | Top Quark Physics Results from LHC |
title_short | Top Quark Physics Results from LHC |
title_sort | top quark physics results from lhc |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.1142/9789814578745_0008 http://cds.cern.ch/record/2296468 |
work_keys_str_mv | AT ferrocristina topquarkphysicsresultsfromlhc |