Hadronic final states in DIS with Sherpa

We present an extension of the multi-purpose Monte-Carlo event generator Sherpa for processes in deeply inelastic lepton-nucleon scattering. Hadronic final states in this kinematical setting are characterised by the presence of multiple kinematical scales, which were up to now accounted for only by...

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Detalles Bibliográficos
Autores principales: Carli, Tancredi, Gehrmann, Thomas, Hoeche, Stefan
Lenguaje:eng
Publicado: 2010
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.106.0112
http://cds.cern.ch/record/1275066
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author Carli, Tancredi
Gehrmann, Thomas
Hoeche, Stefan
author_facet Carli, Tancredi
Gehrmann, Thomas
Hoeche, Stefan
author_sort Carli, Tancredi
collection CERN
description We present an extension of the multi-purpose Monte-Carlo event generator Sherpa for processes in deeply inelastic lepton-nucleon scattering. Hadronic final states in this kinematical setting are characterised by the presence of multiple kinematical scales, which were up to now accounted for only by specific resummations in individual kinematical regions. An extension of a known method for merging truncated parton showers with higher-order tree-level matrix elements allows to obtain predictions which are reliable in all kinematical limits.
id cern-1275066
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2010
record_format invenio
spelling cern-12750662023-03-14T19:09:27Zdoi:10.22323/1.106.0112http://cds.cern.ch/record/1275066engCarli, TancrediGehrmann, ThomasHoeche, StefanHadronic final states in DIS with SherpaParticle Physics - PhenomenologyWe present an extension of the multi-purpose Monte-Carlo event generator Sherpa for processes in deeply inelastic lepton-nucleon scattering. Hadronic final states in this kinematical setting are characterised by the presence of multiple kinematical scales, which were up to now accounted for only by specific resummations in individual kinematical regions. An extension of a known method for merging truncated parton showers with higher-order tree-level matrix elements allows to obtain predictions which are reliable in all kinematical limits.We present an extension of the multi-purpose Monte-Carlo event generator Sherpa for processes in deeply inelastic lepton-nucleon scattering. Hadronic final states in this kinematical setting are characterised by the presence of multiple kinematical scales, which were up to now accounted for only by specific resummations in individual kinematical regions. An extension of a known method for merging truncated parton showers with higher-order tree-level matrix elements allows to obtain predictions which are reliable in all kinematical limits.arXiv:1006.5696oai:cds.cern.ch:12750662010-06-30
spellingShingle Particle Physics - Phenomenology
Carli, Tancredi
Gehrmann, Thomas
Hoeche, Stefan
Hadronic final states in DIS with Sherpa
title Hadronic final states in DIS with Sherpa
title_full Hadronic final states in DIS with Sherpa
title_fullStr Hadronic final states in DIS with Sherpa
title_full_unstemmed Hadronic final states in DIS with Sherpa
title_short Hadronic final states in DIS with Sherpa
title_sort hadronic final states in dis with sherpa
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.22323/1.106.0112
http://cds.cern.ch/record/1275066
work_keys_str_mv AT carlitancredi hadronicfinalstatesindiswithsherpa
AT gehrmannthomas hadronicfinalstatesindiswithsherpa
AT hoechestefan hadronicfinalstatesindiswithsherpa

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