Published February 3, 2022
| Version v1
Dataset
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Comparison of propagation tools CRPropa and PropPy
Description
Data of comparison of propagation tools CRPropa (3.1.7) and PropPy (1.0.0) for cosmic-ray propagation in plasmoids in active galactic nuclei (AGN) jets as well as in the intergalactic magnetic fields (IGMFs).
Data can be reproduced by following the jupyter notebooks presented in the PropPy package: link.
Simulation parameters
AGN plasmoids: particle energy = 100 PeV, isotropic 3d Kolmogorov turbulence with \(b_\mathrm{rms} = 1\)G, correlation length = \(10^{11}\) m.
UHCRS in IGMFs: particle energy = 10 EeV, isotropic 3d Kolmogorov turbulence with \(b_\mathrm{rms} = 1\)nG, correlation length = 1 Mpc.
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Additional details
References
- Reichherzer, Patrick. (2022). Correlated random walk propagation of cosmic rays in magnetic turbulence (v1.0.0). Zenodo. https://doi.org/10.5281/zenodo.5959220
- Alves Batista, R., "CRPropa 3—a public astrophysical simulation framework for propagating extraterrestrial ultra-high energy particles", Journal of Cosmology and Astroparticle Physics, vol. 2016, no. 5, 2016. doi:10.1088/1475-7516/2016/05/038.
- Merten, L., Becker Tjus, J., Fichtner, H., Eichmann, B., and Sigl, G., "CRPropa 3.1—a low energy extension based on stochastic differential equations", Journal of Cosmology and Astroparticle Physics, vol. 2017, no. 6, 2017. doi:10.1088/1475-7516/2017/06/046.
- Alves Batista, R., "CRPropa 3.2: a framework for high-energy astroparticle propagation", PoS, 2021. doi:10.22323/1.395.0978