{"paper":{"title":"CHAMP Cosmic Rays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ex","hep-ph"],"primary_cat":"astro-ph.HE","authors_text":"David Dunsky, Keisuke Harigaya, Lawrence J. Hall","submitted_at":"2018-12-28T17:09:04Z","abstract_excerpt":"We study interactions of cosmological relics, $X$, of mass $m$ and electric charge $qe$ in the galaxy, including thermalization with the interstellar medium, diffusion through inhomogeneous magnetic fields and Fermi acceleration by supernova shock waves. We find that for $m \\mathop{}_{\\textstyle \\sim}^{\\textstyle <} 10^{10} q \\; ~{\\rm GeV}$, there is a large flux of accelerated $X$ in the disk today, with a momentum distribution $\\propto 1/p^{2.5}$ extending to $(\\beta p)_{max} \\sim 5 \\times10^4 q \\; ~{\\rm GeV}$. Even though acceleration in supernova shocks is efficient, ejecting $X$ from the "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.11116","kind":"arxiv","version":2},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"}