{"paper":{"title":"Antiproton scattering off $^3 He$ and $^4 He$ nuclei at low and intermediate energies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex"],"primary_cat":"nucl-th","authors_text":"B.A. Prmantaeva, J. Haidenbauer, Yu.N. Uzikov","submitted_at":"2011-07-20T06:47:04Z","abstract_excerpt":"Antiproton scattering off $^3\\He$ and $^4\\He$ targets is considered at beam energies below 300 MeV within the Glauber-Sitenko approach, utilizing the $\\bar N N$ amplitudes of the J\\\"ulich model as input. A good agreement with available data on differential $\\bar p ^4\\He$ cross sections and on $\\bar p ^3\\He$ and $\\pbar ^4\\He$ reaction cross sections is obtained. Predictions for polarized total $\\bar p ^3$He cross sections are presented, calculated within the single-scattering approximation and including Coulomb-nuclear interference effects. The kinetics of the polarization buildup is discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1107.3906","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"}