Weak interaction effects in top-quark pair production at hadron colliders

Top-quark physics plays an important role at hadron colliders such as the Tevatron collider at Fermilab or the upcoming Large Hadron Collider (LHC) at CERN. Given the planned experimental precision, detailed theoretical predictions are mandatory. In this article we present analytic results for the c...

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Detalles Bibliográficos
Autores principales: Kuhn, Johann H., Scharf, A., Uwer, P.
Lenguaje:eng
Publicado: 2006
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-007-0275-x
http://cds.cern.ch/record/992508
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author Kuhn, Johann H.
Scharf, A.
Uwer, P.
author_facet Kuhn, Johann H.
Scharf, A.
Uwer, P.
author_sort Kuhn, Johann H.
collection CERN
description Top-quark physics plays an important role at hadron colliders such as the Tevatron collider at Fermilab or the upcoming Large Hadron Collider (LHC) at CERN. Given the planned experimental precision, detailed theoretical predictions are mandatory. In this article we present analytic results for the complete electroweak corrections to gluon induced top-quark pair production, completing our earlier results for the quark-induced reaction. As an application we discuss top-quark pair production at Tevatron and at LHC. In particular we show that, although small for inclusive quantities, weak corrections can be sizeable for differential distribution.
id cern-992508
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2006
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spelling cern-9925082023-03-14T18:11:46Zdoi:10.1140/epjc/s10052-007-0275-xhttp://cds.cern.ch/record/992508engKuhn, Johann H.Scharf, A.Uwer, P.Weak interaction effects in top-quark pair production at hadron collidersParticle Physics - PhenomenologyTop-quark physics plays an important role at hadron colliders such as the Tevatron collider at Fermilab or the upcoming Large Hadron Collider (LHC) at CERN. Given the planned experimental precision, detailed theoretical predictions are mandatory. In this article we present analytic results for the complete electroweak corrections to gluon induced top-quark pair production, completing our earlier results for the quark-induced reaction. As an application we discuss top-quark pair production at Tevatron and at LHC. In particular we show that, although small for inclusive quantities, weak corrections can be sizeable for differential distribution.Top-quark physics plays an important role at hadron colliders such as the Tevatron collider at Fermilab or the upcoming Large Hadron Collider (LHC) at CERN. Given the planned experimental precision, detailed theoretical predictions are mandatory. In this article we present analytic results for the complete electroweak corrections to gluon induced top-quark pair production, completing our earlier results for the quark-induced reaction. As an application we discuss top-quark pair production at Tevatron and at LHC. In particular we show that, although small for inclusive quantities, weak corrections can be sizeable for differential distribution.hep-ph/0610335CERN-PH-TH-2006-222TTP06-28SFB-CPP-06-49CERN-PH-TH-2006-222TTP-2006-28SFB-CPP-2006-49oai:cds.cern.ch:9925082006-10-25
spellingShingle Particle Physics - Phenomenology
Kuhn, Johann H.
Scharf, A.
Uwer, P.
Weak interaction effects in top-quark pair production at hadron colliders
title Weak interaction effects in top-quark pair production at hadron colliders
title_full Weak interaction effects in top-quark pair production at hadron colliders
title_fullStr Weak interaction effects in top-quark pair production at hadron colliders
title_full_unstemmed Weak interaction effects in top-quark pair production at hadron colliders
title_short Weak interaction effects in top-quark pair production at hadron colliders
title_sort weak interaction effects in top-quark pair production at hadron colliders
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s10052-007-0275-x
http://cds.cern.ch/record/992508
work_keys_str_mv AT kuhnjohannh weakinteractioneffectsintopquarkpairproductionathadroncolliders
AT scharfa weakinteractioneffectsintopquarkpairproductionathadroncolliders
AT uwerp weakinteractioneffectsintopquarkpairproductionathadroncolliders

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