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Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector
Testing the large coupling of the Higgs boson to b-quarks is particularly relevant to probe the Higgs Sector, providing at the same time an important input to many new physics searches with final states containing the Higgs preferred decay. These proceedings present the first results of the observat...
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Lenguaje: | eng |
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2019
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Acceso en línea: | https://dx.doi.org/10.22323/1.364.0351 http://cds.cern.ch/record/2692576 |
_version_ | 1780963954681446400 |
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author | Costa Batalha Pedro, Rute |
author_facet | Costa Batalha Pedro, Rute |
author_sort | Costa Batalha Pedro, Rute |
collection | CERN |
description | Testing the large coupling of the Higgs boson to b-quarks is particularly relevant to probe the Higgs Sector, providing at the same time an important input to many new physics searches with final states containing the Higgs preferred decay. These proceedings present the first results of the observation of $H\to bb$ decays and further measurements done via this decay channel, using data from the LHC proton-proton collisions at a center-of-mass $\sqrt{s}=13$ TeV. The differential cross-section of the Higgs production in association with a vector boson was measured in the context of the simplified template cross section and is presented here along with an interpretation based on the effective field theory framework. Moreover, an inclusive search for large momentum $H\to bb$ decays is summarised. |
id | cern-2692576 |
institution | Organización Europea para la Investigación Nuclear |
language | eng |
publishDate | 2019 |
record_format | invenio |
spelling | cern-26925762022-01-14T14:55:42Zdoi:10.22323/1.364.0351http://cds.cern.ch/record/2692576engCosta Batalha Pedro, RuteMeasurements of Higgs boson production using decays to two b-quarks with the ATLAS detectorParticle Physics - ExperimentTesting the large coupling of the Higgs boson to b-quarks is particularly relevant to probe the Higgs Sector, providing at the same time an important input to many new physics searches with final states containing the Higgs preferred decay. These proceedings present the first results of the observation of $H\to bb$ decays and further measurements done via this decay channel, using data from the LHC proton-proton collisions at a center-of-mass $\sqrt{s}=13$ TeV. The differential cross-section of the Higgs production in association with a vector boson was measured in the context of the simplified template cross section and is presented here along with an interpretation based on the effective field theory framework. Moreover, an inclusive search for large momentum $H\to bb$ decays is summarised.ATL-PHYS-PROC-2019-119oai:cds.cern.ch:26925762019-10-08 |
spellingShingle | Particle Physics - Experiment Costa Batalha Pedro, Rute Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title | Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title_full | Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title_fullStr | Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title_full_unstemmed | Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title_short | Measurements of Higgs boson production using decays to two b-quarks with the ATLAS detector |
title_sort | measurements of higgs boson production using decays to two b-quarks with the atlas detector |
topic | Particle Physics - Experiment |
url | https://dx.doi.org/10.22323/1.364.0351 http://cds.cern.ch/record/2692576 |
work_keys_str_mv | AT costabatalhapedrorute measurementsofhiggsbosonproductionusingdecaystotwobquarkswiththeatlasdetector |