{"paper":{"title":"pQCD Physics of multiparton interactions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B. Blok (Technion), L. Frankfurt (Tel Aviv University), M. Strikman (Penn State University), University Paris 6), Yu. Dokshitser (LPTHE","submitted_at":"2011-06-27T22:13:24Z","abstract_excerpt":"We study production of two pairs of jets in %hard hadron--hadron collisions in view of extracting contribution of {\\em double hard interactions} of three and four partons ($3\\to4$, $4\\to4$). Such interactions, in spite of being power suppressed at the level of the total cross section, become comparable with the standard hard collisions of two partons, $2\\to4$, in the {\\em back-to-back kinematics} when the transverse momentum imbalances of two pairing jets are relatively small.\n  We express differential and total cross sections for two-dijet production in double parton collisions through the ge"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1106.5533","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"}