Colour Reconnections in Quark and Gluon Jets in Herwig 7

Major event generators deviate significantly in their description of quark and gluon initiated jets. The modelling of these is particularly sensitive to the colour reconnection model used in the cluster hadronization model in the event generator Herwig. However, up to now, observables sensitive to t...

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Detalles Bibliográficos
Autores principales: Reichelt, Daniel, Richardson, Peter, Siódmok, Andrzej
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.5506/APhysPolB.48.1167
http://cds.cern.ch/record/2275937
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author Reichelt, Daniel
Richardson, Peter
Siódmok, Andrzej
author_facet Reichelt, Daniel
Richardson, Peter
Siódmok, Andrzej
author_sort Reichelt, Daniel
collection CERN
description Major event generators deviate significantly in their description of quark and gluon initiated jets. The modelling of these is particularly sensitive to the colour reconnection model used in the cluster hadronization model in the event generator Herwig. However, up to now, observables sensitive to the light flavour of jets have not been widely used in the construction and tuning of event generators. The scheme used in Herwig and changes within it are investigated using observables in $e^+ e^−$ and pp collisions, which are expected to discriminate quark and gluon jets.
id oai-inspirehep.net-1609967
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
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spelling oai-inspirehep.net-16099672019-09-30T06:29:59Zdoi:10.5506/APhysPolB.48.1167http://cds.cern.ch/record/2275937engReichelt, DanielRichardson, PeterSiódmok, AndrzejColour Reconnections in Quark and Gluon Jets in Herwig 7Particle Physics - PhenomenologyMajor event generators deviate significantly in their description of quark and gluon initiated jets. The modelling of these is particularly sensitive to the colour reconnection model used in the cluster hadronization model in the event generator Herwig. However, up to now, observables sensitive to the light flavour of jets have not been widely used in the construction and tuning of event generators. The scheme used in Herwig and changes within it are investigated using observables in $e^+ e^−$ and pp collisions, which are expected to discriminate quark and gluon jets.oai:inspirehep.net:16099672017
spellingShingle Particle Physics - Phenomenology
Reichelt, Daniel
Richardson, Peter
Siódmok, Andrzej
Colour Reconnections in Quark and Gluon Jets in Herwig 7
title Colour Reconnections in Quark and Gluon Jets in Herwig 7
title_full Colour Reconnections in Quark and Gluon Jets in Herwig 7
title_fullStr Colour Reconnections in Quark and Gluon Jets in Herwig 7
title_full_unstemmed Colour Reconnections in Quark and Gluon Jets in Herwig 7
title_short Colour Reconnections in Quark and Gluon Jets in Herwig 7
title_sort colour reconnections in quark and gluon jets in herwig 7
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.5506/APhysPolB.48.1167
http://cds.cern.ch/record/2275937
work_keys_str_mv AT reicheltdaniel colourreconnectionsinquarkandgluonjetsinherwig7
AT richardsonpeter colourreconnectionsinquarkandgluonjetsinherwig7
AT siodmokandrzej colourreconnectionsinquarkandgluonjetsinherwig7

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