{"paper":{"title":"A QCD Calculation of the Interaction of Quarkonium with Nuclei","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Aneesh V. Manohar, Martin J. Savage, Michael Luke","submitted_at":"1992-04-13T18:43:38Z","abstract_excerpt":"The interaction of quarkonium with nuclei is studied in the $m_Q\\rightarrow \\infty$ limit of QCD, where the binding energy is found to be exactly computable. The dominant contribution to the interaction is from two-gluon operators. The forward matrix elements of these two-gluon operators can be determined from the QCD scale anomaly, and from deep inelastic scattering. We apply our results to the $\\Upsilon$ and $J/\\psi$, treating the $\\qqbar$ interaction as purely Coulombic. We find the $\\Upsilon$ binds in nuclear matter with a binding energy of a few $\\mev$, while for the $J/\\psi$ binding is o"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9204219","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"}