Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector

This note summarizes preliminary results on the search for a Standard Model Higgs boson with a mass in the range between 200~GeV and 600~GeV in the channels H -> ZZ -> llnunu and H -> ZZ -> llqq. A Higgs boson in this mass range could be observed or excluded with of the order of a fb^-1...

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Autor principal: The ATLAS collaboration
Lenguaje:eng
Publicado: 2011
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1336759
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author The ATLAS collaboration
author_facet The ATLAS collaboration
author_sort The ATLAS collaboration
collection CERN
description This note summarizes preliminary results on the search for a Standard Model Higgs boson with a mass in the range between 200~GeV and 600~GeV in the channels H -> ZZ -> llnunu and H -> ZZ -> llqq. A Higgs boson in this mass range could be observed or excluded with of the order of a fb^-1 of LHC data. No evidence for the production of a Higgs boson is observed in a dataset of pp collisions corresponding to approximately 35 pb^-1 of integrated luminosity recorded by the ATLAS experiment at the LHC in 2010. Upper limits on the Higgs-boson production cross-sections are presented.
id cern-1336759
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13367592021-04-18T19:37:03Zhttp://cds.cern.ch/record/1336759engThe ATLAS collaborationSearch for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS DetectorDetectors and Experimental TechniquesThis note summarizes preliminary results on the search for a Standard Model Higgs boson with a mass in the range between 200~GeV and 600~GeV in the channels H -> ZZ -> llnunu and H -> ZZ -> llqq. A Higgs boson in this mass range could be observed or excluded with of the order of a fb^-1 of LHC data. No evidence for the production of a Higgs boson is observed in a dataset of pp collisions corresponding to approximately 35 pb^-1 of integrated luminosity recorded by the ATLAS experiment at the LHC in 2010. Upper limits on the Higgs-boson production cross-sections are presented.ATLAS-CONF-2011-026oai:cds.cern.ch:13367592011-03-17
spellingShingle Detectors and Experimental Techniques
The ATLAS collaboration
Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title_full Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title_fullStr Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title_full_unstemmed Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title_short Search for a Standard Model Higgs Boson in the Mass Range 200-600 GeV in the Channels H -> ZZ -> llnunu and H -> ZZ -> llqq with the ATLAS Detector
title_sort search for a standard model higgs boson in the mass range 200-600 gev in the channels h -> zz -> llnunu and h -> zz -> llqq with the atlas detector
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1336759
work_keys_str_mv AT theatlascollaboration searchforastandardmodelhiggsbosoninthemassrange200600gevinthechannelshzzllnunuandhzzllqqwiththeatlasdetector

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