Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers

Search and discovery of the Standard Model Higgs Boson, with the ATLAS experiment at the Large Hadron Collider, with up to 25 inverse femtobarns of data, in the WW -> lnulnu final state. The search has been conducted with a multivariate technique, namely the Boosted Decision Tree one, to fully ex...

Descripción completa

Detalles Bibliográficos
Autor principal: Venturi, Manuela
Lenguaje:eng
Publicado: 2017
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2244906
_version_ 1780953453759037440
author Venturi, Manuela
author_facet Venturi, Manuela
author_sort Venturi, Manuela
collection CERN
description Search and discovery of the Standard Model Higgs Boson, with the ATLAS experiment at the Large Hadron Collider, with up to 25 inverse femtobarns of data, in the WW -> lnulnu final state. The search has been conducted with a multivariate technique, namely the Boosted Decision Tree one, to fully exploit the topology of the final state and enhance the sensitivity. In addition, the measurement of the spin and parity quantum numbers of the newly found resounacne, has been performed, to assess its compatibility with the Higgs Boson as predicted by the Standard Model.
id cern-2244906
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2017
record_format invenio
spelling cern-22449062019-09-30T06:29:59Zhttp://cds.cern.ch/record/2244906engVenturi, ManuelaSearch for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbersParticle Physics - ExperimentSearch and discovery of the Standard Model Higgs Boson, with the ATLAS experiment at the Large Hadron Collider, with up to 25 inverse femtobarns of data, in the WW -> lnulnu final state. The search has been conducted with a multivariate technique, namely the Boosted Decision Tree one, to fully exploit the topology of the final state and enhance the sensitivity. In addition, the measurement of the spin and parity quantum numbers of the newly found resounacne, has been performed, to assess its compatibility with the Higgs Boson as predicted by the Standard Model.CERN-THESIS-2014-383oai:cds.cern.ch:22449062017-02-09T10:17:41Z
spellingShingle Particle Physics - Experiment
Venturi, Manuela
Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title_full Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title_fullStr Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title_full_unstemmed Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title_short Search for the Standard Model Higgs boson in the $H -> W^+ W^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the ATLAS experiment and study of its spin and parity quantum numbers
title_sort search for the standard model higgs boson in the $h -> w^+ w^- -> ℓ^+ ν ℓ^− \overline ν$ final state with the atlas experiment and study of its spin and parity quantum numbers
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2244906
work_keys_str_mv AT venturimanuela searchforthestandardmodelhiggsbosoninthehwwlnloverlinenfinalstatewiththeatlasexperimentandstudyofitsspinandparityquantumnumbers

Ejemplares similares