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Celeritas 0.6.1-dev documentation
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Celeritas 0.6.1-dev documentation

Using Celeritas

  • Installation
  • Software library
  • Execution
    • Applications
    • Utilities
    • Environment variables
    • Profiling
  • Input
    • Model
    • Physics
    • Grids
    • Field
    • Scoring
    • Tracking
    • Control
    • Diagnostics
    • System

Implementation details

  • Core functionality
  • Data model
  • Geometry
    • Geant4 geometry
    • ORANGE
    • VecGeom
  • Units and constants
  • Core physics
    • Problem definition
    • Stepping mechanics
    • Step limits
    • Propagation and magnetic field
    • Random number generation
    • Diagnostics
  • EM Physics
    • Summary
    • Continuous slowing down
    • Ionization
    • Bremsstrahlung
    • Coulomb scattering
    • Photon interactions
    • Pair production
    • Annihilation
  • Optical physics
  • Decay physics
  • Geant4 interface
    • High level interfaces
    • Celeritas setup
    • Detailed interface
    • Interface utilities
    • Classes usable by Geant4
    • Low-level Celeritas integration

Development

  • Contributing to Celeritas
  • Code development guidelines
  • Style guidelines
  • Testing and debugging
  • Administration

Examples

  • Minimal Celeritas usage
  • Geant4-Celeritas offloading template
  • Geant4 integration examples
  • Celeritas for standalone profiling
  • Celeritas+Geant4 for verification
  • Celeritas geometry visualization

Release history

  • Series 0.6
  • Series 0.5
  • Series 0.4
  • Series 0.3
  • Series 0.2
  • Series 0.1

Licenses

  • Code
  • Documentation
  • Additional licenses
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VecGeom¶

The VecGeom implementation in Celeritas uses G4VG [Johnson et al., 2025] to convert Geant4 geometry.

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Units and constants
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ORANGE
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