Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC

The discovery of a particle consistent with a Higgs Boson is a great success for the LHC Physics Program. Using the full 25 fb Run I dataset, ATLAS have established the excess of this new particle over background at a significance of 7 standard deviations in the di-photon channel alone. In this post...

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Detalles Bibliográficos
Autor principal: Huang, Y
Lenguaje:eng
Publicado: 2014
Materias:
Particle Physics - Experiment
Acceso en línea:http://cds.cern.ch/record/1754521
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author Huang, Y
author_facet Huang, Y
author_sort Huang, Y
collection CERN
description The discovery of a particle consistent with a Higgs Boson is a great success for the LHC Physics Program. Using the full 25 fb Run I dataset, ATLAS have established the excess of this new particle over background at a significance of 7 standard deviations in the di-photon channel alone. In this poster, we will present properties measurements of the new particle in H->gamma gamma analysis which relies on a new calibration of photon energy and of new simulation with improved geometry simulation including the measurement of Higgs mass, fiducial and differential cross section.
id cern-1754521
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2014
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spelling cern-17545212019-09-30T06:29:59Zhttp://cds.cern.ch/record/1754521engHuang, YProperty measurements of the Higgs boson in γγ final state with the ATLS detector at the LHCParticle Physics - ExperimentThe discovery of a particle consistent with a Higgs Boson is a great success for the LHC Physics Program. Using the full 25 fb Run I dataset, ATLAS have established the excess of this new particle over background at a significance of 7 standard deviations in the di-photon channel alone. In this poster, we will present properties measurements of the new particle in H->gamma gamma analysis which relies on a new calibration of photon energy and of new simulation with improved geometry simulation including the measurement of Higgs mass, fiducial and differential cross section.ATL-PHYS-SLIDE-2014-629oai:cds.cern.ch:17545212014-09-10
spellingShingle Particle Physics - Experiment
Huang, Y
Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title_full Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title_fullStr Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title_full_unstemmed Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title_short Property measurements of the Higgs boson in γγ final state with the ATLS detector at the LHC
title_sort property measurements of the higgs boson in γγ final state with the atls detector at the lhc
topic Particle Physics - Experiment
url http://cds.cern.ch/record/1754521
work_keys_str_mv AT huangy propertymeasurementsofthehiggsbosoninngfinalstatewiththeatlsdetectoratthelhc

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