{"paper":{"title":"The First Three Pomerons","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"A. V. Prokudin, V. A. Petrov","submitted_at":"2001-05-21T12:47:52Z","abstract_excerpt":"A model of a three Pomeron contribution to high energy elastic $pp$ and $\\bar p p$ scattering is proposed. The data are well described for all momenta ($0.01\\le |t|\\le 14. GeV^2$) and energies ($8.\\le\\sqrt{s}\\le 1800. GeV$) ($\\chi^2/{\\rm d.o.f.}=2.74$). The model predicts the appearance of two dips in the differential cross-section which will be measured at LHC. The parameters of the Pomeron trajectories are: $\\alpha(0)_{{\\Bbb P}_1}=1.058, \\alpha'(0)_{{\\Bbb P}_1}=0.560 (GeV^{-2});$ $\\alpha(0)_{{\\Bbb P}_2}=1.167, \\alpha'(0)_{{\\Bbb P}_2}=0.273 (GeV^{-2});$ $\\alpha(0)_{{\\Bbb P}_3}=1.203, \\alpha'("},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0105209","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"}