Geant4 electromagnetic physics progress

The Geant4 electromagnetic (EM) physics sub-packages are a component of LHC experiment simulations. During long shutdown 2 for LHC, these packages are under intensive development and we report progress of EM physics in Geant4 versions 10.5 and 10.6, which includes faster computation, more accurate E...

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Detalles Bibliográficos
Autores principales: Ivanchenko, Vladimir, Bagulya, Alexander, Bakr, Samer, Bandieramonte, Marilena, Bernard, Denis, Bordage, Marie-Claude, Burkhardt, Helmut, Dondero, Paolo, Grichine, Vladimir, Guatelli, Susanna, Hřivnáčová, Ivana, Incerti, Sebastien, Kadri, Omrane, Konstantinov, Dmitri, Kyriakou, Ioanna, Maire, Michel, Mantero, Alfonso, RamosMendez, Jose, Novak, Mihaly, Pandola, Luciano, Sakata, Dousatsu, Sawkey, Daren, Semeniouk, Igor, Shin, Wook Geun, Tran, Ngoc Hoang, Urban, Laszlo
Lenguaje:eng
Publicado: 2020
Materias:
Computing and Computers
Particle Physics - Experiment
Acceso en línea:https://dx.doi.org/10.1051/epjconf/202024502009
http://cds.cern.ch/record/2752194
Descripción
Sumario:The Geant4 electromagnetic (EM) physics sub-packages are a component of LHC experiment simulations. During long shutdown 2 for LHC, these packages are under intensive development and we report progress of EM physics in Geant4 versions 10.5 and 10.6, which includes faster computation, more accurate EM models, and extensions to the validation suite. New approaches are developed to simulate radiation damage for silicon vertex detectors and for configuration of multiple scattering per detector region. Improvements in user interfaces developed for low-energy and the Geant4-DNA project are used also for LHC simulation optimisation.

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