Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state

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We perform a study looking for new variables to be used in the search of the Higgs boson coupled to top quarks in the multi-lepton final state. We extend the study of the 3D impact parameter significance already used in the analysis performed at 8 TeV to the 3D impact parameter value and the signed...

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Detalles Bibliográficos
Autores principales: Jafarzade, Shahriyar, Romeo, Francesco
Lenguaje:eng
Publicado: 2015
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/2045871
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author Jafarzade, Shahriyar
Romeo, Francesco
author_facet Jafarzade, Shahriyar
Romeo, Francesco
author_sort Jafarzade, Shahriyar
collection CERN
description We perform a study looking for new variables to be used in the search of the Higgs boson coupled to top quarks in the multi-lepton final state. We extend the study of the 3D impact parameter significance already used in the analysis performed at 8 TeV to the 3D impact parameter value and the signed variants. We show from Monte Carlo simulation that the signed variants may be useful for the lepton selection of this analysis. We also perform a preliminary data to Monte Carlo simulation comparison using about 48 /pb of integrated luminosity picked up by the CMS experiment from pp collision at a center-of-mass energy of 13 TeV.
id cern-2045871
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2015
record_format invenio
spelling cern-20458712019-09-30T06:29:59Zhttp://cds.cern.ch/record/2045871engJafarzade, ShahriyarRomeo, FrancescoStudy of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final stateParticle Physics - ExperimentWe perform a study looking for new variables to be used in the search of the Higgs boson coupled to top quarks in the multi-lepton final state. We extend the study of the 3D impact parameter significance already used in the analysis performed at 8 TeV to the 3D impact parameter value and the signed variants. We show from Monte Carlo simulation that the signed variants may be useful for the lepton selection of this analysis. We also perform a preliminary data to Monte Carlo simulation comparison using about 48 /pb of integrated luminosity picked up by the CMS experiment from pp collision at a center-of-mass energy of 13 TeV.CERN-STUDENTS-Note-2015-078oai:cds.cern.ch:20458712015-08-20
spellingShingle Particle Physics - Experiment
Jafarzade, Shahriyar
Romeo, Francesco
Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title_full Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title_fullStr Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title_full_unstemmed Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title_short Study of new variables for the search of the Higgs boson coupled to top quarks in the multi-lepton final state
title_sort study of new variables for the search of the higgs boson coupled to top quarks in the multi-lepton final state
topic Particle Physics - Experiment
url http://cds.cern.ch/record/2045871
work_keys_str_mv AT jafarzadeshahriyar studyofnewvariablesforthesearchofthehiggsbosoncoupledtotopquarksinthemultileptonfinalstate
AT romeofrancesco studyofnewvariablesforthesearchofthehiggsbosoncoupledtotopquarksinthemultileptonfinalstate

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