Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO

This note presents the status of recent studies of modern Monte Carlo generator setups for the pair production of top quarks at the LHC. Samples at a center of mass energy of 13 TeV have been generated using MG5_aMC@NLO+Pythia8 at at next-to-leading order and Sherpa 2.2 at next-to-leading order prec...

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Detalles Bibliográficos
Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2261938
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author The ATLAS collaboration
author_facet The ATLAS collaboration
author_sort The ATLAS collaboration
collection CERN
description This note presents the status of recent studies of modern Monte Carlo generator setups for the pair production of top quarks at the LHC. Samples at a center of mass energy of 13 TeV have been generated using MG5_aMC@NLO+Pythia8 at at next-to-leading order and Sherpa 2.2 at next-to-leading order precision in QCD. Results are compared to unfolded ATLAS data. The effects of varying relevant parameters are also presented for Sherpa 2.2.
id cern-2261938
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22619382021-04-18T19:40:56Zhttp://cds.cern.ch/record/2261938engThe ATLAS collaborationStudies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLOParticle Physics - ExperimentThis note presents the status of recent studies of modern Monte Carlo generator setups for the pair production of top quarks at the LHC. Samples at a center of mass energy of 13 TeV have been generated using MG5_aMC@NLO+Pythia8 at at next-to-leading order and Sherpa 2.2 at next-to-leading order precision in QCD. Results are compared to unfolded ATLAS data. The effects of varying relevant parameters are also presented for Sherpa 2.2.ATL-PHYS-PUB-2017-007oai:cds.cern.ch:22619382017-05-02
spellingShingle Particle Physics - Experiment
The ATLAS collaboration
Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title_full Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title_fullStr Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title_full_unstemmed Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title_short Studies on top-quark Monte Carlo modelling with Sherpa and MG5_aMC@NLO
title_sort studies on top-quark monte carlo modelling with sherpa and mg5_amc@nlo
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2261938
work_keys_str_mv AT theatlascollaboration studiesontopquarkmontecarlomodellingwithsherpaandmg5amcnlo

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