Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.

This thesis describes the search for the associated production of a Higgs boson and a top-quark pair in proton-proton collisions with a center-of-mass energy of 13 TeV. The analysis focuses on events containing two leptons with same-sing electric charge or exactly three leptons in the final state. W...

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Detalles Bibliográficos
Autor principal: Delabat Diaz, Yasiel
Lenguaje:eng
Publicado: 2021
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2748825
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author Delabat Diaz, Yasiel
author_facet Delabat Diaz, Yasiel
author_sort Delabat Diaz, Yasiel
collection CERN
description This thesis describes the search for the associated production of a Higgs boson and a top-quark pair in proton-proton collisions with a center-of-mass energy of 13 TeV. The analysis focuses on events containing two leptons with same-sing electric charge or exactly three leptons in the final state. With these requirements, the analysis is sensitive to the $H$ to $W
id cern-2748825
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2021
record_format invenio
spelling cern-27488252022-01-21T19:02:10Zhttp://cds.cern.ch/record/2748825engDelabat Diaz, YasielSearch for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.Particle Physics - ExperimentThis thesis describes the search for the associated production of a Higgs boson and a top-quark pair in proton-proton collisions with a center-of-mass energy of 13 TeV. The analysis focuses on events containing two leptons with same-sing electric charge or exactly three leptons in the final state. With these requirements, the analysis is sensitive to the $H$ to $WCERN-THESIS-2020-253oai:cds.cern.ch:27488252021-01-08T09:53:32Z
spellingShingle Particle Physics - Experiment
Delabat Diaz, Yasiel
Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title_full Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title_fullStr Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title_full_unstemmed Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title_short Search for Standard Model Higgs bosons produced in association with top-quark pairs in ttH¯ multilepton final states using the ATLAS detector at the LHC.
title_sort search for standard model higgs bosons produced in association with top-quark pairs in tth¯ multilepton final states using the atlas detector at the lhc.
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2748825
work_keys_str_mv AT delabatdiazyasiel searchforstandardmodelhiggsbosonsproducedinassociationwithtopquarkpairsintthmultileptonfinalstatesusingtheatlasdetectoratthelhc

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