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Multiple Interactions in Herwig++

In this contribution we describe a new model of multiple partonic interactions that has been implemented in Herwig++. Tuning its two free parameters we find a good description of CDF underlying event data. We show extrapolations to the LHC and discuss intrinsic PDF uncertainties.

Detalles Bibliográficos
Autores principales: Bahr, Manuel, Gieseke, Stefan, Seymour, Michael H.
Lenguaje:eng
Publicado: 2008
Materias:
Acceso en línea:https://dx.doi.org/10.3360/dis.2008.146
http://cds.cern.ch/record/1112151
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author Bahr, Manuel
Gieseke, Stefan
Seymour, Michael H.
author_facet Bahr, Manuel
Gieseke, Stefan
Seymour, Michael H.
author_sort Bahr, Manuel
collection CERN
description In this contribution we describe a new model of multiple partonic interactions that has been implemented in Herwig++. Tuning its two free parameters we find a good description of CDF underlying event data. We show extrapolations to the LHC and discuss intrinsic PDF uncertainties.
id cern-1112151
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11121512019-09-30T06:29:59Zdoi:10.3360/dis.2008.146http://cds.cern.ch/record/1112151engBahr, ManuelGieseke, StefanSeymour, Michael H.Multiple Interactions in Herwig++hep-phIn this contribution we describe a new model of multiple partonic interactions that has been implemented in Herwig++. Tuning its two free parameters we find a good description of CDF underlying event data. We show extrapolations to the LHC and discuss intrinsic PDF uncertainties.arXiv:0806.4250MCNET-08-04MCNET-08-04oai:cds.cern.ch:11121512008-06-27
spellingShingle hep-ph
Bahr, Manuel
Gieseke, Stefan
Seymour, Michael H.
Multiple Interactions in Herwig++
title Multiple Interactions in Herwig++
title_full Multiple Interactions in Herwig++
title_fullStr Multiple Interactions in Herwig++
title_full_unstemmed Multiple Interactions in Herwig++
title_short Multiple Interactions in Herwig++
title_sort multiple interactions in herwig++
topic hep-ph
url https://dx.doi.org/10.3360/dis.2008.146
http://cds.cern.ch/record/1112151
work_keys_str_mv AT bahrmanuel multipleinteractionsinherwig
AT giesekestefan multipleinteractionsinherwig
AT seymourmichaelh multipleinteractionsinherwig