The CLAS12 Geant4 simulation

The Geant4 Monte-Carlo (GEMC) package is used to simulate the passage of particles through the various CLAS12 detectors. The geometry is implemented through a database of Geant4 volumes created either through the GEMC native API, by the CLAS12 geometry service, or imported from the CAD engineering m...

Descripción completa

Detalles Bibliográficos
Autores principales: Ungaro, M, Angelini, G, Battaglieri, M, Burkert, V D, Carman, D S, Chatagnon, P, Contalbrigo, M, Defurne, M, De Vita, R, Duran, B, Fair, R, Garçon, M, Ghoshal, P, Rajput-Ghoshal, R, Gotra, Y, Joosten, S, Kim, A, Lersch, D, Markov, N, Mestayer, M D, Miller, R, Mirazita, M, Newton, J, Niccolai, S, Phelps, W, Procureur, S, Prok, Y, Puckett, A, Sokhan, D, Stepanyan, S, Vlassov, A, Wang, R, Wiggins, C, Ziegler, V
Lenguaje:eng
Publicado: 2020
Materias:
Detectors and Experimental Techniques
Computing and Computers
Acceso en línea:https://dx.doi.org/10.1016/j.nima.2020.163422
http://cds.cern.ch/record/2711390
_version_ 1780965294075805696
author Ungaro, M
Angelini, G
Battaglieri, M
Burkert, V D
Carman, D S
Chatagnon, P
Contalbrigo, M
Defurne, M
De Vita, R
Duran, B
Fair, R
Garçon, M
Ghoshal, P
Rajput-Ghoshal, R
Gotra, Y
Joosten, S
Kim, A
Lersch, D
Markov, N
Mestayer, M D
Miller, R
Mirazita, M
Newton, J
Niccolai, S
Phelps, W
Procureur, S
Prok, Y
Puckett, A
Sokhan, D
Stepanyan, S
Vlassov, A
Wang, R
Wiggins, C
Ziegler, V
author_facet Ungaro, M
Angelini, G
Battaglieri, M
Burkert, V D
Carman, D S
Chatagnon, P
Contalbrigo, M
Defurne, M
De Vita, R
Duran, B
Fair, R
Garçon, M
Ghoshal, P
Rajput-Ghoshal, R
Gotra, Y
Joosten, S
Kim, A
Lersch, D
Markov, N
Mestayer, M D
Miller, R
Mirazita, M
Newton, J
Niccolai, S
Phelps, W
Procureur, S
Prok, Y
Puckett, A
Sokhan, D
Stepanyan, S
Vlassov, A
Wang, R
Wiggins, C
Ziegler, V
author_sort Ungaro, M
collection CERN
description The Geant4 Monte-Carlo (GEMC) package is used to simulate the passage of particles through the various CLAS12 detectors. The geometry is implemented through a database of Geant4 volumes created either through the GEMC native API, by the CLAS12 geometry service, or imported from the CAD engineering model. The truth information is digitized with a plugin mechanism by routines specific to each detector and includes the use of the CLAS12 calibration database constants to produce both ADC and TDC response functions. Theoretical models that produce the generated events interface with GEMC through the LUND data format. The merging of simulated data with real random trigger data provides a mechanism to include both beam and electronic background into the simulation of generated events to accurately model beam data from the CLAS12 detector. The performance of simulation is demonstrated by comparison with the experimental data.
id oai-inspirehep.net-1780020
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2020
record_format invenio
spelling oai-inspirehep.net-17800202020-02-25T21:57:29Zdoi:10.1016/j.nima.2020.163422http://cds.cern.ch/record/2711390engUngaro, MAngelini, GBattaglieri, MBurkert, V DCarman, D SChatagnon, PContalbrigo, MDefurne, MDe Vita, RDuran, BFair, RGarçon, MGhoshal, PRajput-Ghoshal, RGotra, YJoosten, SKim, ALersch, DMarkov, NMestayer, M DMiller, RMirazita, MNewton, JNiccolai, SPhelps, WProcureur, SProk, YPuckett, ASokhan, DStepanyan, SVlassov, AWang, RWiggins, CZiegler, VThe CLAS12 Geant4 simulationDetectors and Experimental TechniquesComputing and ComputersThe Geant4 Monte-Carlo (GEMC) package is used to simulate the passage of particles through the various CLAS12 detectors. The geometry is implemented through a database of Geant4 volumes created either through the GEMC native API, by the CLAS12 geometry service, or imported from the CAD engineering model. The truth information is digitized with a plugin mechanism by routines specific to each detector and includes the use of the CLAS12 calibration database constants to produce both ADC and TDC response functions. Theoretical models that produce the generated events interface with GEMC through the LUND data format. The merging of simulated data with real random trigger data provides a mechanism to include both beam and electronic background into the simulation of generated events to accurately model beam data from the CLAS12 detector. The performance of simulation is demonstrated by comparison with the experimental data.oai:inspirehep.net:17800202020
spellingShingle Detectors and Experimental Techniques
Computing and Computers
Ungaro, M
Angelini, G
Battaglieri, M
Burkert, V D
Carman, D S
Chatagnon, P
Contalbrigo, M
Defurne, M
De Vita, R
Duran, B
Fair, R
Garçon, M
Ghoshal, P
Rajput-Ghoshal, R
Gotra, Y
Joosten, S
Kim, A
Lersch, D
Markov, N
Mestayer, M D
Miller, R
Mirazita, M
Newton, J
Niccolai, S
Phelps, W
Procureur, S
Prok, Y
Puckett, A
Sokhan, D
Stepanyan, S
Vlassov, A
Wang, R
Wiggins, C
Ziegler, V
The CLAS12 Geant4 simulation
title The CLAS12 Geant4 simulation
title_full The CLAS12 Geant4 simulation
title_fullStr The CLAS12 Geant4 simulation
title_full_unstemmed The CLAS12 Geant4 simulation
title_short The CLAS12 Geant4 simulation
title_sort clas12 geant4 simulation
topic Detectors and Experimental Techniques
Computing and Computers
url https://dx.doi.org/10.1016/j.nima.2020.163422
http://cds.cern.ch/record/2711390
work_keys_str_mv AT ungarom theclas12geant4simulation
AT angelinig theclas12geant4simulation
AT battaglierim theclas12geant4simulation
AT burkertvd theclas12geant4simulation
AT carmands theclas12geant4simulation
AT chatagnonp theclas12geant4simulation
AT contalbrigom theclas12geant4simulation
AT defurnem theclas12geant4simulation
AT devitar theclas12geant4simulation
AT duranb theclas12geant4simulation
AT fairr theclas12geant4simulation
AT garconm theclas12geant4simulation
AT ghoshalp theclas12geant4simulation
AT rajputghoshalr theclas12geant4simulation
AT gotray theclas12geant4simulation
AT joostens theclas12geant4simulation
AT kima theclas12geant4simulation
AT lerschd theclas12geant4simulation
AT markovn theclas12geant4simulation
AT mestayermd theclas12geant4simulation
AT millerr theclas12geant4simulation
AT mirazitam theclas12geant4simulation
AT newtonj theclas12geant4simulation
AT niccolais theclas12geant4simulation
AT phelpsw theclas12geant4simulation
AT procureurs theclas12geant4simulation
AT proky theclas12geant4simulation
AT pucketta theclas12geant4simulation
AT sokhand theclas12geant4simulation
AT stepanyans theclas12geant4simulation
AT vlassova theclas12geant4simulation
AT wangr theclas12geant4simulation
AT wigginsc theclas12geant4simulation
AT zieglerv theclas12geant4simulation
AT ungarom clas12geant4simulation
AT angelinig clas12geant4simulation
AT battaglierim clas12geant4simulation
AT burkertvd clas12geant4simulation
AT carmands clas12geant4simulation
AT chatagnonp clas12geant4simulation
AT contalbrigom clas12geant4simulation
AT defurnem clas12geant4simulation
AT devitar clas12geant4simulation
AT duranb clas12geant4simulation
AT fairr clas12geant4simulation
AT garconm clas12geant4simulation
AT ghoshalp clas12geant4simulation
AT rajputghoshalr clas12geant4simulation
AT gotray clas12geant4simulation
AT joostens clas12geant4simulation
AT kima clas12geant4simulation
AT lerschd clas12geant4simulation
AT markovn clas12geant4simulation
AT mestayermd clas12geant4simulation
AT millerr clas12geant4simulation
AT mirazitam clas12geant4simulation
AT newtonj clas12geant4simulation
AT niccolais clas12geant4simulation
AT phelpsw clas12geant4simulation
AT procureurs clas12geant4simulation
AT proky clas12geant4simulation
AT pucketta clas12geant4simulation
AT sokhand clas12geant4simulation
AT stepanyans clas12geant4simulation
AT vlassova clas12geant4simulation
AT wangr clas12geant4simulation
AT wigginsc clas12geant4simulation
AT zieglerv clas12geant4simulation

Ejemplares similares