###CRPropa 3 Developers In chronological order with main contributions, see also contributor list.
- David Walz -- main developer
- Gero Müller -- main developer
- Daniel Kuempel -- ROOT output
- Rafael Alves Batista -- SAGA interface
- Tobias Winchen -- Galactic lensing, DINT & EleCa integration
- Andrej Dundovic -- ParticleCollector, SWIG and github integration
- Marcus Wirtz -- PT11 GMF
- Christopher Heiter -- EM interactions, EM production channels
- Lukas Merten -- Diffusion module & infrastructure