Abstract
GEANT4 is a toolkit for simulating the passage of particles through matter. It includes a complete range of functionality including tracking, geometry, physics models and hits. The physics processes offered cover a comprehensive range, including electromagnetic, hadronic and optical processes, a large set of long-lived particles, materials and elements, over a wide energy range starting, in some cases, from 250 eV and extending in others to the TeV energy range. It has been designed and constructed to expose the physics models utilised, to handle complex geometries, and to enable its easy adaptation for optimal use in different sets of applications. The toolkit is the result of a worldwide collaboration of physicists and software engineers. It has been created exploiting software engineering and object-oriented technology and implemented in the C++ programming language. It has been used in applications in particle physics, nuclear physics, accelerator design, space engineering and medical physics.
Original language | English |
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Pages (from-to) | 250-303 |
Number of pages | 54 |
Journal | Nuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment |
Volume | 506 |
Issue number | 3 |
DOIs | |
State | Published - Jul 1 2003 |
Externally published | Yes |
Funding
Satoshi Tanaka would like to acknowledge the support of Prof. Hiroaki Yamamoto, Department of Information Science, Fukui University.
Funders | Funder number |
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University of Fukui |
Keywords
- Distributed software development
- Geometrical modelling
- Object-oriented technology
- Particle interactions
- Simulation
- Software engineering