NNLO QCD Corrections to W+jet Production in NNLOJET

We give an overview of our calculation of the next-to-next-to-leading order (NNLO) QCD corrections to W + jet production in hadronic collisions. Phenomenological results for multiple differential distributions are compared to CMS data for 8 TeV proton-proton collisions. We further discuss the applic...

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Detalles Bibliográficos
Autores principales: Gehrmann-De Ridder, Aude, Gehrmann, Thomas, Glover, Nigel, Huss, Alexander Yohei, Walker, Duncan
Lenguaje:eng
Publicado: SISSA 2018
Materias:
hep-ph
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.22323/1.303.0041
http://cds.cern.ch/record/2633684
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author Gehrmann-De Ridder, Aude
Gehrmann, Thomas
Glover, Nigel
Huss, Alexander Yohei
Walker, Duncan
author_facet Gehrmann-De Ridder, Aude
Gehrmann, Thomas
Glover, Nigel
Huss, Alexander Yohei
Walker, Duncan
author_sort Gehrmann-De Ridder, Aude
collection CERN
description We give an overview of our calculation of the next-to-next-to-leading order (NNLO) QCD corrections to W + jet production in hadronic collisions. Phenomenological results for multiple differential distributions are compared to CMS data for 8 TeV proton-proton collisions. We further discuss the application of the calculation to the transverse momentum spectrum of inclusive W boson production, again accompanied by a comparison to 8 TeV CMS data. In both cases, the inclusion of NNLO QCD effects give an improved agreement between theory and data with considerably reduced scale uncertainties with respect to the next-to-leading order (NLO) results.
id cern-2633684
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2018
publisher SISSA
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spelling cern-26336842019-10-15T15:28:43Zdoi:10.22323/1.303.0041http://cds.cern.ch/record/2633684engGehrmann-De Ridder, AudeGehrmann, ThomasGlover, NigelHuss, Alexander YoheiWalker, DuncanNNLO QCD Corrections to W+jet Production in NNLOJEThep-phParticle Physics - PhenomenologyWe give an overview of our calculation of the next-to-next-to-leading order (NNLO) QCD corrections to W + jet production in hadronic collisions. Phenomenological results for multiple differential distributions are compared to CMS data for 8 TeV proton-proton collisions. We further discuss the application of the calculation to the transverse momentum spectrum of inclusive W boson production, again accompanied by a comparison to 8 TeV CMS data. In both cases, the inclusion of NNLO QCD effects give an improved agreement between theory and data with considerably reduced scale uncertainties with respect to the next-to-leading order (NLO) results.We give an overview of our calculation of the next-to-next-to-leading order (NNLO) QCD corrections to W + jet production in hadronic collisions. Phenomenological results for multiple differential distributions are compared to CMS data for 8 TeV proton–proton collisions. We further discuss the application of the calculation to the transverse momentum spectrum of inclusive W boson production, again accompanied by a comparison to 8 TeV CMS data. In both cases, the inclusion of NNLO QCD effects give an improved agreement between theory and data with considerably reduced scale uncertainties with respect to the next-to-leading order (NLO) results.SISSAarXiv:1807.09113oai:cds.cern.ch:26336842018-07-24
spellingShingle hep-ph
Particle Physics - Phenomenology
Gehrmann-De Ridder, Aude
Gehrmann, Thomas
Glover, Nigel
Huss, Alexander Yohei
Walker, Duncan
NNLO QCD Corrections to W+jet Production in NNLOJET
title NNLO QCD Corrections to W+jet Production in NNLOJET
title_full NNLO QCD Corrections to W+jet Production in NNLOJET
title_fullStr NNLO QCD Corrections to W+jet Production in NNLOJET
title_full_unstemmed NNLO QCD Corrections to W+jet Production in NNLOJET
title_short NNLO QCD Corrections to W+jet Production in NNLOJET
title_sort nnlo qcd corrections to w+jet production in nnlojet
topic hep-ph
Particle Physics - Phenomenology
url https://dx.doi.org/10.22323/1.303.0041
http://cds.cern.ch/record/2633684
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AT gehrmannthomas nnloqcdcorrectionstowjetproductioninnnlojet
AT glovernigel nnloqcdcorrectionstowjetproductioninnnlojet
AT hussalexanderyohei nnloqcdcorrectionstowjetproductioninnnlojet
AT walkerduncan nnloqcdcorrectionstowjetproductioninnnlojet

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