{"paper":{"title":"Single Spin Asymmetries in Inclusive Hadron Production","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"(2) INFN, Cagliari), F. Murgia (2) ((1) University, INFN, M. Anselmino (1), M. Boglione (1), Torino","submitted_at":"1996-10-17T09:49:06Z","abstract_excerpt":"We consider a general formalism, previously developed to describe single spin asymmetries (SSA) in inclusive particle production at moderately large $p_T$ in hadron-hadron high-energy processes. In this approach SSA can originate from non perturbative, universal, quark distribution analyzing powers, provided the quark intrinsic motion is taken into account. A fit of the available data on $p^\\uparrow p \\to \\pi X$ fixes simplified phenomenological expressions of these quark analyzing powers for the dominant (at large $x_F$) $u$ and $d$ quark contributions. We use the results of the fit as input "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9610387","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"}