On the ultra-high energy cosmic ray horizon
Astrophysics
2009-11-11 v2
Abstract
We compute the ultra-high energy cosmic ray horizon, i.e. the distance up to which cosmic ray sources may significantly contribute to the fluxes above a certain threshold on the observed energies. We obtain results both for proton and heavy nuclei sources.
Keywords
Cite
@article{arxiv.astro-ph/0609294,
title = {On the ultra-high energy cosmic ray horizon},
author = {D. Harari and S. Mollerach and E. Roulet},
journal= {arXiv preprint arXiv:astro-ph/0609294},
year = {2009}
}
Comments
references added, matches version published in JCAP