Code intercomparison and benchmark for muon fluence and absorbed dose induced by an 18-GeV electron beam after massive iron shielding

In 1974, Nelson, Kase, and Svenson published an experimental investigation on muon shielding using the SLAC high energy LINAC. They measured muon fluence and absorbed dose induced by a 18 GeV electron beam hitting a copper/water beam dump and attenuated in a thick steel shielding. In their paper, th...

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Detalles Bibliográficos
Autores principales: Fassò, Alberto, Ferrari, Alfredo, Ferrari, Anna, Mokhov, Nikolai V., Müller, Stefan E., Nelson, Walter Ralph, Roesler, Stefan, Sanami, Toshiya, Striganov, Sergei I., Versaci, Roberto
Lenguaje:eng
Publicado: 2015
Materias:
physics.acc-ph
Accelerators and Storage Rings
Detectors and Experimental Techniques
Acceso en línea:http://cds.cern.ch/record/1987282
Descripción
Sumario:In 1974, Nelson, Kase, and Svenson published an experimental investigation on muon shielding using the SLAC high energy LINAC. They measured muon fluence and absorbed dose induced by a 18 GeV electron beam hitting a copper/water beam dump and attenuated in a thick steel shielding. In their paper, they compared the results with the theoretical mode ls available at the time. In order to compare their experimental results with present model calculations, we use the modern transport Monte Carlo codes MARS15, FLUKA2011 and GEANT4 to model the experimental setup and run simulations. The results will then be compared between the codes, and with the SLAC data.

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