Weak corrections to Higgs hadroproduction in association with a top-quark pair

We present the calculation of the next-to-leading contribution of order $\alpha_S^2\alpha^2$ to the production of a Standard Model Higgs boson in association with a top-quark pair at hadron colliders. All effects of weak and QCD origin are included, whereas those of QED origin are ignored. We work i...

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Detalles Bibliográficos
Autores principales: Frixione, S., Hirschi, V., Pagani, D., Shao, H.S., Zaro, M.
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1007/JHEP09(2014)065
http://cds.cern.ch/record/1735106
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author Frixione, S.
Hirschi, V.
Pagani, D.
Shao, H.S.
Zaro, M.
author_facet Frixione, S.
Hirschi, V.
Pagani, D.
Shao, H.S.
Zaro, M.
author_sort Frixione, S.
collection CERN
description We present the calculation of the next-to-leading contribution of order $\alpha_S^2\alpha^2$ to the production of a Standard Model Higgs boson in association with a top-quark pair at hadron colliders. All effects of weak and QCD origin are included, whereas those of QED origin are ignored. We work in the MadGraph5_aMC@NLO framework, and discuss sample phenomenological applications at a 8, 13, and 100 TeV $pp$ collider, including the effects of the dominant next-to-leading QCD corrections of order $\alpha_S^3\alpha$.
id cern-1735106
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
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spelling cern-17351062022-08-10T21:08:25Zdoi:10.1007/JHEP09(2014)065http://cds.cern.ch/record/1735106engFrixione, S.Hirschi, V.Pagani, D.Shao, H.S.Zaro, M.Weak corrections to Higgs hadroproduction in association with a top-quark pairParticle Physics - PhenomenologyWe present the calculation of the next-to-leading contribution of order $\alpha_S^2\alpha^2$ to the production of a Standard Model Higgs boson in association with a top-quark pair at hadron colliders. All effects of weak and QCD origin are included, whereas those of QED origin are ignored. We work in the MadGraph5_aMC@NLO framework, and discuss sample phenomenological applications at a 8, 13, and 100 TeV $pp$ collider, including the effects of the dominant next-to-leading QCD corrections of order $\alpha_S^3\alpha$.We present the calculation of the next-to-leading contribution of order $\alpha_S^2\alpha^2$ to the production of a Standard Model Higgs boson in association with a top-quark pair at hadron colliders. All effects of weak and QCD origin are included, whereas those of QED origin are ignored. We work in the MadGraph5_aMC@NLO framework, and discuss sample phenomenological applications at a 8, 13, and 100 TeV $pp$ collider, including the effects of the dominant next-to-leading QCD corrections of order $\alpha_S^3\alpha$.arXiv:1407.0823CERN-PH-TH-2014-123CP3-14-49CERN-PH-TH-2014-123CP3-14-49oai:cds.cern.ch:17351062014-07-03
spellingShingle Particle Physics - Phenomenology
Frixione, S.
Hirschi, V.
Pagani, D.
Shao, H.S.
Zaro, M.
Weak corrections to Higgs hadroproduction in association with a top-quark pair
title Weak corrections to Higgs hadroproduction in association with a top-quark pair
title_full Weak corrections to Higgs hadroproduction in association with a top-quark pair
title_fullStr Weak corrections to Higgs hadroproduction in association with a top-quark pair
title_full_unstemmed Weak corrections to Higgs hadroproduction in association with a top-quark pair
title_short Weak corrections to Higgs hadroproduction in association with a top-quark pair
title_sort weak corrections to higgs hadroproduction in association with a top-quark pair
topic Particle Physics - Phenomenology
url https://dx.doi.org/10.1007/JHEP09(2014)065
http://cds.cern.ch/record/1735106
work_keys_str_mv AT frixiones weakcorrectionstohiggshadroproductioninassociationwithatopquarkpair
AT hirschiv weakcorrectionstohiggshadroproductioninassociationwithatopquarkpair
AT paganid weakcorrectionstohiggshadroproductioninassociationwithatopquarkpair
AT shaohs weakcorrectionstohiggshadroproductioninassociationwithatopquarkpair
AT zarom weakcorrectionstohiggshadroproductioninassociationwithatopquarkpair

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