{"paper":{"title":"Proton-proton, pion-proton and pion-pion diffractive collisions at ultra-high energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"J. Nyiri, K.V. Nikonov, V.A. Nikonov, V.V. Anisovich","submitted_at":"2014-04-03T08:06:59Z","abstract_excerpt":"The LHC energies are those at which the asymptotic regime in hadron-hadron diffractive collisions ($pp,\\pi p,\\pi\\pi$) might be switched on. Based on results of the Dakhno-Nikonov eikonal model which is a generalization of the Good-Walker eikonal approach for a continuous set of channels, we present a picture for transformation of the constituent quark mode to the black disk one. In the black disk mode ($\\sqrt s \\geq 10$ TeV) we have a growth of the logarithm squared type for total and elastic cross sections, $\\sigma_{tot}\\sim\\ln^2s$ and $\\sigma_{el}\\sim\\ln^2s$, and $(\\tau={\\bf q}_\\perp^2\\sigma"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.0795","kind":"arxiv","version":1},"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"}