Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD

We study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson production at the LHC. We present predictions at the next-to-leading order accuracy in QCD that include matching to parton showers and that rely on...

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Detalles Bibliográficos
Autores principales: Degrande, Celine, Fuks, Benjamin, Mawatari, Kentarou, Mimasu, Ken, Sanz, Veronica
Lenguaje:eng
Publicado: 2016
Materias:
Particle Physics - Phenomenology
Acceso en línea:https://dx.doi.org/10.1140/epjc/s10052-017-4793-x
http://cds.cern.ch/record/2216754
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author Degrande, Celine
Fuks, Benjamin
Mawatari, Kentarou
Mimasu, Ken
Sanz, Veronica
author_facet Degrande, Celine
Fuks, Benjamin
Mawatari, Kentarou
Mimasu, Ken
Sanz, Veronica
author_sort Degrande, Celine
collection CERN
description We study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson production at the LHC. We present predictions at the next-to-leading order accuracy in QCD that include matching to parton showers and that rely on fully automated simulations. We show the importance of the subsequent reduction of the theoretical uncertainties in improving the possible discrimination between effective field theory and standard model results, and we demonstrate that the range of the Wilson coefficient values allowed by a global fit to LEP and LHC Run I data can be further constrained by LHC Run II future results.
id cern-2216754
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2016
record_format invenio
spelling cern-22167542021-11-13T13:41:04Zdoi:10.1140/epjc/s10052-017-4793-xhttp://cds.cern.ch/record/2216754engDegrande, CelineFuks, BenjaminMawatari, KentarouMimasu, KenSanz, VeronicaElectroweak Higgs boson production in the standard model effective field theory beyond leading order in QCDParticle Physics - PhenomenologyParticle Physics - PhenomenologyWe study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson production at the LHC. We present predictions at the next-to-leading order accuracy in QCD that include matching to parton showers and that rely on fully automated simulations. We show the importance of the subsequent reduction of the theoretical uncertainties in improving the possible discrimination between effective field theory and standard model results, and we demonstrate that the range of the Wilson coefficient values allowed by a global fit to LEP and LHC Run I data can be further constrained by LHC Run II future results.We study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson production at the LHC. We present predictions at the next-to-leading order accuracy in QCD that include matching to parton showers and that rely on fully automated simulations. We show the importance of the subsequent reduction of the theoretical uncertainties in improving the possible discrimination between effective field theory and standard model results, and we demonstrate that the range of the Wilson coefficient values allowed by a global fit to LEP and LHC Run I data can be further constrained by LHC Run II future results.We study the impact of dimension-six operators of the standard model effective field theory relevant for vector-boson fusion and associated Higgs boson production at the LHC. We present predictions at the next-to-leading order accuracy in QCD that include matching to parton showers and that rely on fully automated simulations. We show the importance of the subsequent reduction of the theoretical uncertainties in improving the possible discrimination between effective field theory and standard model results, and we demonstrate that the range of the Wilson coefficient values allowed by a global fit to LEP and LHC Run~I data can be further constrained by LHC Run~II future results.arXiv:1609.04833IPPP-16-80LPSC16198IPPP-16-80LPSC16198oai:cds.cern.ch:22167542016-09-15
spellingShingle Particle Physics - Phenomenology
Particle Physics - Phenomenology
Degrande, Celine
Fuks, Benjamin
Mawatari, Kentarou
Mimasu, Ken
Sanz, Veronica
Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title_full Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title_fullStr Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title_full_unstemmed Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title_short Electroweak Higgs boson production in the standard model effective field theory beyond leading order in QCD
title_sort electroweak higgs boson production in the standard model effective field theory beyond leading order in qcd
topic Particle Physics - Phenomenology
Particle Physics - Phenomenology
url https://dx.doi.org/10.1140/epjc/s10052-017-4793-x
http://cds.cern.ch/record/2216754
work_keys_str_mv AT degrandeceline electroweakhiggsbosonproductioninthestandardmodeleffectivefieldtheorybeyondleadingorderinqcd
AT fuksbenjamin electroweakhiggsbosonproductioninthestandardmodeleffectivefieldtheorybeyondleadingorderinqcd
AT mawatarikentarou electroweakhiggsbosonproductioninthestandardmodeleffectivefieldtheorybeyondleadingorderinqcd
AT mimasuken electroweakhiggsbosonproductioninthestandardmodeleffectivefieldtheorybeyondleadingorderinqcd
AT sanzveronica electroweakhiggsbosonproductioninthestandardmodeleffectivefieldtheorybeyondleadingorderinqcd

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