Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis

In this note a full electron-based calibration of the Electromagnetic Barrel Calorimeter is performed. The improvement in resolution and linearity for electrons of energies ranging from 10 GeV up to the TeV scale is demostrated. A new general method is proposed which can be applied in multi-lepton f...

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Detalles Bibliográficos
Autores principales: Mellado, B, Paganis, S, Quayle, W, Wu, S
Lenguaje:eng
Publicado: 2004
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/748336
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author Mellado, B
Paganis, S
Quayle, W
Wu, S
author_facet Mellado, B
Paganis, S
Quayle, W
Wu, S
author_sort Mellado, B
collection CERN
description In this note a full electron-based calibration of the Electromagnetic Barrel Calorimeter is performed. The improvement in resolution and linearity for electrons of energies ranging from 10 GeV up to the TeV scale is demostrated. A new general method is proposed which can be applied in multi-lepton final states where detector level information is exploited to discriminate between signal and background. The method is applied to the H->ZZ(*)->4e channel.
id cern-748336
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2004
record_format invenio
spelling cern-7483362019-09-30T06:29:59Zhttp://cds.cern.ch/record/748336engMellado, BPaganis, SQuayle, WWu, SElectron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysisDetectors and Experimental TechniquesIn this note a full electron-based calibration of the Electromagnetic Barrel Calorimeter is performed. The improvement in resolution and linearity for electrons of energies ranging from 10 GeV up to the TeV scale is demostrated. A new general method is proposed which can be applied in multi-lepton final states where detector level information is exploited to discriminate between signal and background. The method is applied to the H->ZZ(*)->4e channel.ATL-CAL-2004-002ATL-COM-CAL-2004-002CERN-ATL-COM-CAL-2004-002oai:cds.cern.ch:7483362004
spellingShingle Detectors and Experimental Techniques
Mellado, B
Paganis, S
Quayle, W
Wu, S
Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title_full Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title_fullStr Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title_full_unstemmed Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title_short Electron-based longitudinal weights for the ATLAS EM Barrel Calorimeter and shower isolation studies with an application to the $H \ra ZZ^{(*)} \ra 4e$ analysis
title_sort electron-based longitudinal weights for the atlas em barrel calorimeter and shower isolation studies with an application to the $h \ra zz^{(*)} \ra 4e$ analysis
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/748336
work_keys_str_mv AT melladob electronbasedlongitudinalweightsfortheatlasembarrelcalorimeterandshowerisolationstudieswithanapplicationtothehrazzra4eanalysis
AT paganiss electronbasedlongitudinalweightsfortheatlasembarrelcalorimeterandshowerisolationstudieswithanapplicationtothehrazzra4eanalysis
AT quaylew electronbasedlongitudinalweightsfortheatlasembarrelcalorimeterandshowerisolationstudieswithanapplicationtothehrazzra4eanalysis
AT wus electronbasedlongitudinalweightsfortheatlasembarrelcalorimeterandshowerisolationstudieswithanapplicationtothehrazzra4eanalysis

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