Cross sections for multi-particle final states at a linear collider

In this paper total cross sections for signals and backgrounds of top- and Higgs-production channels in electron-positron collisions at a future linear collider are presented. All channels considered are characterized by the emergence of six-particle final states. The calculation takes into account...

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Detalles Bibliográficos
Autores principales: Gleisberg, T., Krauss, F., Papadopoulos, C.G., Schaelicke, A., Schumann, S.
Lenguaje:eng
Publicado: 2003
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s2004-01672-1
http://cds.cern.ch/record/817725
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author Gleisberg, T.
Krauss, F.
Papadopoulos, C.G.
Schaelicke, A.
Schumann, S.
author_facet Gleisberg, T.
Krauss, F.
Papadopoulos, C.G.
Schaelicke, A.
Schumann, S.
author_sort Gleisberg, T.
collection CERN
description In this paper total cross sections for signals and backgrounds of top- and Higgs-production channels in electron-positron collisions at a future linear collider are presented. All channels considered are characterized by the emergence of six-particle final states. The calculation takes into account the full set of tree-level amplitudes in each process. Two multi-purpose parton level generators, HELAC/PHEGAS and AMEGIC++ are used, their results are found to be in perfect agreement.
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institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2003
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spelling cern-8177252020-02-14T03:59:54Zdoi:10.1140/epjc/s2004-01672-1http://cds.cern.ch/record/817725engGleisberg, T.Krauss, F.Papadopoulos, C.G.Schaelicke, A.Schumann, S.Cross sections for multi-particle final states at a linear colliderParticle Physics - PhenomenologyIn this paper total cross sections for signals and backgrounds of top- and Higgs-production channels in electron-positron collisions at a future linear collider are presented. All channels considered are characterized by the emergence of six-particle final states. The calculation takes into account the full set of tree-level amplitudes in each process. Two multi-purpose parton level generators, HELAC/PHEGAS and AMEGIC++ are used, their results are found to be in perfect agreement.In this paper total cross sections for signals and backgrounds of top- and Higgs-production channels in electron-positron collisions at a future linear collider are presented. All channels considered are characterized by the emergence of six-particle final states. The calculation takes into account the full set of tree-level amplitudes in each process. Two multi-purpose parton level generators, HELAC/PHEGAS and AMEGIC++ are used, their results are found to be in perfect agreement.hep-ph/0311273CERN-TH-2003-282CERN-TH-2003-282oai:cds.cern.ch:8177252003-11-21
spellingShingle Particle Physics - Phenomenology
Gleisberg, T.
Krauss, F.
Papadopoulos, C.G.
Schaelicke, A.
Schumann, S.
Cross sections for multi-particle final states at a linear collider
title Cross sections for multi-particle final states at a linear collider
title_full Cross sections for multi-particle final states at a linear collider
title_fullStr Cross sections for multi-particle final states at a linear collider
title_full_unstemmed Cross sections for multi-particle final states at a linear collider
title_short Cross sections for multi-particle final states at a linear collider
title_sort cross sections for multi-particle final states at a linear collider
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s2004-01672-1
http://cds.cern.ch/record/817725
work_keys_str_mv AT gleisbergt crosssectionsformultiparticlefinalstatesatalinearcollider
AT kraussf crosssectionsformultiparticlefinalstatesatalinearcollider
AT papadopouloscg crosssectionsformultiparticlefinalstatesatalinearcollider
AT schaelickea crosssectionsformultiparticlefinalstatesatalinearcollider
AT schumanns crosssectionsformultiparticlefinalstatesatalinearcollider

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