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Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment
This thesis presents a multitude of measurements of the charge asymmetry in top quark pair production. The analyzed data have been collected by the CMS detector in the proton-proton collisions of the CERN LHC at a center-of-mass energy of 8 TeV. All presented measurements rely on a carefully optimiz...
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Lenguaje: | eng |
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2015
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Acceso en línea: | http://cds.cern.ch/record/2113060 |
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author | Roscher, Frank Sebastian |
author_facet | Roscher, Frank Sebastian |
author_sort | Roscher, Frank Sebastian |
collection | CERN |
description | This thesis presents a multitude of measurements of the charge asymmetry in top quark pair production. The analyzed data have been collected by the CMS detector in the proton-proton collisions of the CERN LHC at a center-of-mass energy of 8 TeV. All presented measurements rely on a carefully optimized regularized unfolding procedure, which is used to measure the charge asymmetry both inclusively as well as differentially as a function of the invariant mass, the transverse momentum, or the rapidity of the top quark pair system. Additional results with a reduced model dependence are calculated by extrapolating to a fiducial phase space instead of to the full phase space of top quark pair production. |
id | cern-2113060 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2015 |
record_format | invenio |
spelling | cern-21130602019-09-30T06:29:59Zhttp://cds.cern.ch/record/2113060engRoscher, Frank SebastianCharge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS ExperimentParticle Physics - ExperimentThis thesis presents a multitude of measurements of the charge asymmetry in top quark pair production. The analyzed data have been collected by the CMS detector in the proton-proton collisions of the CERN LHC at a center-of-mass energy of 8 TeV. All presented measurements rely on a carefully optimized regularized unfolding procedure, which is used to measure the charge asymmetry both inclusively as well as differentially as a function of the invariant mass, the transverse momentum, or the rapidity of the top quark pair system. Additional results with a reduced model dependence are calculated by extrapolating to a fiducial phase space instead of to the full phase space of top quark pair production.CERN-THESIS-2015-242IEKP-KA-2015-25oai:cds.cern.ch:21130602015-12-11T12:29:23Z |
spellingShingle | Particle Physics - Experiment Roscher, Frank Sebastian Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title | Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title_full | Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title_fullStr | Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title_full_unstemmed | Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title_short | Charge Asymmetry Measurements in Top Quark Pair Production at $\sqrt{s} = 8 \,\mathrm{TeV}$ with the CMS Experiment |
title_sort | charge asymmetry measurements in top quark pair production at $\sqrt{s} = 8 \,\mathrm{tev}$ with the cms experiment |
topic | Particle Physics - Experiment |
url | http://cds.cern.ch/record/2113060 |
work_keys_str_mv | AT roscherfranksebastian chargeasymmetrymeasurementsintopquarkpairproductionatsqrts8mathrmtevwiththecmsexperiment |