{"paper":{"title":"Relativistic transport theory for $N$, $\\Delta$ and $N^{*}$(1440) system","license":"","headline":"","cross_cats":[],"primary_cat":"nucl-th","authors_text":"Guangjun Mao, H. St\\\"ocker, L. Neise, W. Greiner","submitted_at":"1998-06-08T08:39:37Z","abstract_excerpt":"A self-consistent relativistic Boltzmann-Uehling-Uhlenbeck equation for the $N^{*}$(1440) resonance is developed based on an effective Lagrangian of baryons interacting through mesons.\n The equation is consistent with that of nucleon's and delta's which we derived before. Thus, we obtain a set of coupled equations for the $N$, $\\Delta$ and $N^{*}$(1440) distribution functions.\n All the $N^{*}$(1440)-relevant in-medium two-body scattering cross sections within the $N$, $\\Delta$ and $N^{*}$(1440) system are derived from the same effective Lagrangian in addition to the mean field and presented an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9806021","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"}