Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS

The ATLAS and CMS Collaborations both use POWHEG+PYTHIA8 for their nominal $t\bar{t}$ Monte-Carlo simulations. Presented here is a second iteration of agreed-upon common settings for such a setup, in order to ease comparison and combination of ATLAS and CMS results. Validation of each experiment...

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Detalles Bibliográficos
Autores principales: The ATLAS, CMS Collaborations
Lenguaje:eng
Publicado: 2023
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/2861366
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author The ATLAS
CMS Collaborations
author_facet The ATLAS
CMS Collaborations
author_sort The ATLAS
collection CERN
description The ATLAS and CMS Collaborations both use POWHEG+PYTHIA8 for their nominal $t\bar{t}$ Monte-Carlo simulations. Presented here is a second iteration of agreed-upon common settings for such a setup, in order to ease comparison and combination of ATLAS and CMS results. Validation of each experiment's ability to reproduce identical samples is shown, and subsequent comparisons are made to publicly available unfolded data. An additional common setup, using the SHERPA Monte-Carlo generation package, is similarly validated and compared.
id cern-2861366
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2023
record_format invenio
spelling cern-28613662023-06-09T20:08:13Zhttp://cds.cern.ch/record/2861366engThe ATLASCMS CollaborationsImproved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMSDetectors and Experimental TechniquesThe ATLAS and CMS Collaborations both use POWHEG+PYTHIA8 for their nominal $t\bar{t}$ Monte-Carlo simulations. Presented here is a second iteration of agreed-upon common settings for such a setup, in order to ease comparison and combination of ATLAS and CMS results. Validation of each experiment's ability to reproduce identical samples is shown, and subsequent comparisons are made to publicly available unfolded data. An additional common setup, using the SHERPA Monte-Carlo generation package, is similarly validated and compared.CMS-NOTE-2023-004CERN-CMS-NOTE-2023-004oai:cds.cern.ch:28613662023-05-08
spellingShingle Detectors and Experimental Techniques
The ATLAS
CMS Collaborations
Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title_full Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title_fullStr Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title_full_unstemmed Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title_short Improved Common $t\bar{t}$ Monte-Carlo Settings for ATLAS and CMS
title_sort improved common $t\bar{t}$ monte-carlo settings for atlas and cms
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/2861366
work_keys_str_mv AT theatlas improvedcommontbartmontecarlosettingsforatlasandcms
AT cmscollaborations improvedcommontbartmontecarlosettingsforatlasandcms

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