Search for di-Higgs production at 13 TeV and prospects for HL-LHC

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The latest results on production of Higgs boson pairs at 13 TeV by the ATLAS experiment are reported, including a combination of six different decay modes. Results include bbtautau, bbbb, bbgamgam, bbWW, WWWW and WWgamgam final states, and they are interpreted both in terms of sensitivity to the SM...

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Detalles Bibliográficos
Autor principal: Costanza, Francesco
Lenguaje:eng
Publicado: 2019
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2683359
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author Costanza, Francesco
author_facet Costanza, Francesco
author_sort Costanza, Francesco
collection CERN
description The latest results on production of Higgs boson pairs at 13 TeV by the ATLAS experiment are reported, including a combination of six different decay modes. Results include bbtautau, bbbb, bbgamgam, bbWW, WWWW and WWgamgam final states, and they are interpreted both in terms of sensitivity to the SM and as limits on kappa_lambda, a scaling of the triple-Higgs interaction strength. Future prospects of testing the Higgs self-couplings at the High Luminosity LHC (HL-LHC) will also be presented.
id cern-2683359
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2019
record_format invenio
spelling cern-26833592019-09-30T06:29:59Zhttp://cds.cern.ch/record/2683359engCostanza, FrancescoSearch for di-Higgs production at 13 TeV and prospects for HL-LHCParticle Physics - ExperimentThe latest results on production of Higgs boson pairs at 13 TeV by the ATLAS experiment are reported, including a combination of six different decay modes. Results include bbtautau, bbbb, bbgamgam, bbWW, WWWW and WWgamgam final states, and they are interpreted both in terms of sensitivity to the SM and as limits on kappa_lambda, a scaling of the triple-Higgs interaction strength. Future prospects of testing the Higgs self-couplings at the High Luminosity LHC (HL-LHC) will also be presented.ATL-PHYS-SLIDE-2019-354oai:cds.cern.ch:26833592019-07-19
spellingShingle Particle Physics - Experiment
Costanza, Francesco
Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title_full Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title_fullStr Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title_full_unstemmed Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title_short Search for di-Higgs production at 13 TeV and prospects for HL-LHC
title_sort search for di-higgs production at 13 tev and prospects for hl-lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2683359
work_keys_str_mv AT costanzafrancesco searchfordihiggsproductionat13tevandprospectsforhllhc

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