@article{3248189c6d3f45758efdfdf25c9c0174,
title = "CRPropa 2.0-A public framework for propagating high energy nuclei, secondary gamma rays and neutrinos",
abstract = "Version 2.0 of CRPropa [CRPropa is published under the 3rd version of the GNU General Public License (GPLv3). It is available, together with a detailed documentation of the code, at https://crpropa.desy.de.] is public software to model the extra-galactic propagation of ultra-high energy nuclei of atomic number Z≤26 through structured magnetic fields and ambient photon backgrounds taking into account all relevant particle interactions. CRPropa covers the energy range 7×101622 where A is the nuclear mass number. CRPropa can also be used to track secondary γ-rays and neutrinos which allows the study of their link with the charged primary nuclei-the so called multi-messenger connection. After a general introduction we present several sample applications of current interest concerning the physics of extragalactic ultra-high energy radiation.",
keywords = "Extragalactic magnetic fields, Ultrahigh energy cosmic rays",
author = "Kampert, {Karl Heinz} and J{\"o}rg Kulbartz and Luca MacCione and Nils Nierstenhoefer and Peter Schiffer and G{\"u}nter Sigl and {Van Vliet}, {Arjen Ren{\'e}}",
note = "Funding Information: We warmly thank Ricard Tom{\`a}s and Mariam T{\'o}rtola for many interesting discussions and help with several parts of the code. Volker Metag is gratefully acknowledged for valuable discussions on photopion production on nuclei. This work was supported by the Deutsche Forschungsgemeinschaft through the collaborative research centre SFB 676, by BMBF under grants 05A11GU1 and 05A11PX1, and by the “Helmholtz Alliance for Astroparticle Phyics (HAP)” funded by the Initiative and Networking Fund of the Helmholtz Association. GS acknowledges support from the State of Hamburg, through the Collaborative Research program “Connecting Particles with the Cosmos”. LM acknowledges support from the Alexander von Humboldt foundation.",
year = "2013",
doi = "10.1016/j.astropartphys.2012.12.001",
language = "British English",
volume = "42",
pages = "41--51",
journal = "Astroparticle Physics",
issn = "0927-6505",
publisher = "Elsevier B.V.",
}