{"paper":{"title":"Dynamics and freeze-out of hadron resonances at RHIC","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Horst St\\\"ocker, Marcus Bleicher","submitted_at":"2003-12-19T12:58:53Z","abstract_excerpt":"Yields, rapidity and transverse momentum spectra of $\\Delta^{++}(1232)$, $\\Lambda(1520)$, $\\Sigma^\\pm(1385)$ and the meson resonances $K^0(892)$, $\\Phi$, $\\rho^0$ and $f_0(980)$ are predicted. Hadronic rescattering leads to a suppression of reconstructable resonances, especially at low $p_\\perp$. A mass shift of the $\\rho$ of 10 MeV is obtained from the microscopic simulation, due to late stage $\\rho$ formation in the cooling pion gas."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/0312278","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"}