2014/08/29 by N. Mokhov, Vitaly Pronskikh, Mokhov, N. V. +15 · 3 citations
Medicine · Physics and Astronomy · #Accelerator Physics (physics.acc-ph) #FOS: Physical sciences #Instrumentation and Detectors (physics.ins-det) #Nuclear Physics and Applications #Particle Detector Development and Performance #Radiation Therapy and Dosimetry
paper · pdf · doi:10.48550/arxiv.1409.0033
openalex publication_date 2014/08/29 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
The MARS15(2012) is the latest version of a multi-purpose Monte-Carlo code developed since 1974 for detailed simulation of hadronic and electromagnetic cascades in an arbitrary 3-D geometry of shielding, accelerator, detector and spacecraft components with energy ranging from a fraction of an electronvolt to 100 TeV. Driven by needs of the intensity frontier projects with their Megawatt beams, e.g., ESS, FAIR and Project X, the code has been recently substantially improved and extended. These include inclusive and exclusive particle event generators in the 0.7 to 12 GeV energy range, proton inelastic interaction modeling below 20 MeV, implementation of the EGS5 code for electromagnetic shower simulation at energies from 1 keV to 20 MeV, stopping power description in compound materials, new module for DPA calculations for neutrons from a fraction of eV to 20-150 MeV, user-friendly DeTra-based method to calculate nuclide inventories, and new ROOT-based geometry.