Local Hadronic Calibration

The scheme of the hadronic calibration is discussed. Based on the cluster reconstruction an effective noise suppression is achieved. In a first step clusters are classified as electromagnetic or hadronic clusters. The weighting scheme to correct for the different e/pion response in the ATLAS calorim...

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Detalles Bibliográficos
Autores principales: Barillari, T, Bergeaas Kuutmann, E, Carli, T, Erdmann, J, Giovannini, P, Grahn, K J, Issever, C, Jantsch, A, Kiryunin, A, Lohwasser, K, Maslennikov, A, Menke, S, Oberlack, H, Pospelov, G, Rauter, E, Schacht, P, Spanó, F, Speckmayer, P, Stavina, P, Strízenec, P
Lenguaje:eng
Publicado: 2008
Materias:
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1112035
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author Barillari, T
Bergeaas Kuutmann, E
Carli, T
Erdmann, J
Giovannini, P
Grahn, K J
Issever, C
Jantsch, A
Kiryunin, A
Lohwasser, K
Maslennikov, A
Menke, S
Oberlack, H
Pospelov, G
Rauter, E
Schacht, P
Spanó, F
Speckmayer, P
Stavina, P
Strízenec, P
author_facet Barillari, T
Bergeaas Kuutmann, E
Carli, T
Erdmann, J
Giovannini, P
Grahn, K J
Issever, C
Jantsch, A
Kiryunin, A
Lohwasser, K
Maslennikov, A
Menke, S
Oberlack, H
Pospelov, G
Rauter, E
Schacht, P
Spanó, F
Speckmayer, P
Stavina, P
Strízenec, P
author_sort Barillari, T
collection CERN
description The scheme of the hadronic calibration is discussed. Based on the cluster reconstruction an effective noise suppression is achieved. In a first step clusters are classified as electromagnetic or hadronic clusters. The weighting scheme to correct for the different e/pion response in the ATLAS calorimeter is presented. Dead material corrections and out of cluster corrections yield finally a signal which is rather close to the energy deposited by the final state particles in the ATLAS calorimeter. The constants and algorithms are derived from single pion MC studies and tested with jets. The validation of the scheme using testbeam data is presented as well.
id cern-1112035
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2008
record_format invenio
spelling cern-11120352019-09-30T06:29:59Zhttp://cds.cern.ch/record/1112035engBarillari, TBergeaas Kuutmann, ECarli, TErdmann, JGiovannini, PGrahn, K JIssever, CJantsch, AKiryunin, ALohwasser, KMaslennikov, AMenke, SOberlack, HPospelov, GRauter, ESchacht, PSpanó, FSpeckmayer, PStavina, PStrízenec, PLocal Hadronic CalibrationDetectors and Experimental TechniquesThe scheme of the hadronic calibration is discussed. Based on the cluster reconstruction an effective noise suppression is achieved. In a first step clusters are classified as electromagnetic or hadronic clusters. The weighting scheme to correct for the different e/pion response in the ATLAS calorimeter is presented. Dead material corrections and out of cluster corrections yield finally a signal which is rather close to the energy deposited by the final state particles in the ATLAS calorimeter. The constants and algorithms are derived from single pion MC studies and tested with jets. The validation of the scheme using testbeam data is presented as well.ATL-LARG-PUB-2009-001-2ATL-COM-LARG-2008-006ATL-LARG-PUB-2009-001oai:cds.cern.ch:11120352008-06-26
spellingShingle Detectors and Experimental Techniques
Barillari, T
Bergeaas Kuutmann, E
Carli, T
Erdmann, J
Giovannini, P
Grahn, K J
Issever, C
Jantsch, A
Kiryunin, A
Lohwasser, K
Maslennikov, A
Menke, S
Oberlack, H
Pospelov, G
Rauter, E
Schacht, P
Spanó, F
Speckmayer, P
Stavina, P
Strízenec, P
Local Hadronic Calibration
title Local Hadronic Calibration
title_full Local Hadronic Calibration
title_fullStr Local Hadronic Calibration
title_full_unstemmed Local Hadronic Calibration
title_short Local Hadronic Calibration
title_sort local hadronic calibration
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1112035
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AT stavinap localhadroniccalibration
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