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Parameterized Simulation of the CMS Calorimeter Using GFlash

The simulation of the CMS detector operating at the CERN Large Hadron Collider (LHC) is based on the GEANT 4 software package. An alternative simulation of the CMS electromagnetic (ECAL) and hadronic (HCAL) central and forward calorimeters based on the GFlash parameterization package has been implem...

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Autor principal: Jang, Dong Wook
Lenguaje:eng
Publicado: 2009
Materias:
Acceso en línea:http://cds.cern.ch/record/1358843
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author Jang, Dong Wook
author_facet Jang, Dong Wook
author_sort Jang, Dong Wook
collection CERN
description The simulation of the CMS detector operating at the CERN Large Hadron Collider (LHC) is based on the GEANT 4 software package. An alternative simulation of the CMS electromagnetic (ECAL) and hadronic (HCAL) central and forward calorimeters based on the GFlash parameterization package has been implemented into the CMS software structure. The GFlash program is a fast simulation of electromagnetic and hadronic showers using parameterizations of longitudinal and lateral shower profiles. We report on tuning the CMS calorimeter response to ECAL and HCAL test-beam data and compare the gain in CPU time to the standard GEANT 4 calorimeter simulation.
id cern-1358843
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
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spelling cern-13588432019-09-30T06:29:59Zhttp://cds.cern.ch/record/1358843engJang, Dong WookParameterized Simulation of the CMS Calorimeter Using GFlashDetectors and Experimental TechniquesThe simulation of the CMS detector operating at the CERN Large Hadron Collider (LHC) is based on the GEANT 4 software package. An alternative simulation of the CMS electromagnetic (ECAL) and hadronic (HCAL) central and forward calorimeters based on the GFlash parameterization package has been implemented into the CMS software structure. The GFlash program is a fast simulation of electromagnetic and hadronic showers using parameterizations of longitudinal and lateral shower profiles. We report on tuning the CMS calorimeter response to ECAL and HCAL test-beam data and compare the gain in CPU time to the standard GEANT 4 calorimeter simulation.CMS-CR-2009-343oai:cds.cern.ch:13588432009-11-14
spellingShingle Detectors and Experimental Techniques
Jang, Dong Wook
Parameterized Simulation of the CMS Calorimeter Using GFlash
title Parameterized Simulation of the CMS Calorimeter Using GFlash
title_full Parameterized Simulation of the CMS Calorimeter Using GFlash
title_fullStr Parameterized Simulation of the CMS Calorimeter Using GFlash
title_full_unstemmed Parameterized Simulation of the CMS Calorimeter Using GFlash
title_short Parameterized Simulation of the CMS Calorimeter Using GFlash
title_sort parameterized simulation of the cms calorimeter using gflash
topic Detectors and Experimental Techniques
url http://cds.cern.ch/record/1358843
work_keys_str_mv AT jangdongwook parameterizedsimulationofthecmscalorimeterusinggflash