{"paper":{"title":"Production and Thermal Equilibration of Partons in Relativistic Heavy Ion Collisions: $\\sqrt{s}= 20 vs. 200 A GeV$","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Bielefeld), Calcutta, Dinesh Kumar Srivastava (Variable Energy Cyclotron Centre, Universit\\\"at Bielefeld","submitted_at":"1999-03-29T15:27:38Z","abstract_excerpt":"The production and thermalization of partons liberated in relativistic heavy ioncollisions is investigated within the parton cascade model. The momentum distribution of the partons near z=0 is found to become isotropic beyond about 1 fm/c after the overlap for the collision of lead nuclei at $\\sqrt{s}=20 A GeV$ indicating a thermalization. At $\\sqrt{s}=200 A GeV$ this is attained by about 0.5 fm/c after the complete overlap."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9903066","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"}