{
  "annotation_id": "98e3136f-1212-4781-a759-da43646cb0d9",
  "date_created": "2026-03-02T18:00:11.911000Z",
  "date_modified": "2026-03-02T18:00:11.911000Z",
  "file_hash": "a4a4ce54665feb0e6d0221ec502f19b1068de1198399c201d03825f776a27757",
  "private": false,
  "record": {
    "abstract": "On the basis of the Friedberg-Lee model we formulate a semiclassical\ntransport theory to describe the phase-space evolution of nucleon-nucleon\ncollisions on the quark level. The time evolution is given by a Vlasov-equation\nfor the quark phase-space distribution and a Klein-Gordon equation for the\nmean-field describing the nucleon as a soliton bag. The Vlasov equation is\nsolved numerically using an extended testparticle method. We test the\nconfinement mechanism and mean-field effects in 1+1 dimensional simulations.",
    "arxiv_id": "nucl-th/9306021",
    "authors": [
      "U. Kalmbach",
      "T. Vetter",
      "T. S. Biro",
      "U. Mosel"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/0375-9474(93)90056-4",
    "journal_ref": "Nucl.Phys. A563 (1993) 584-604",
    "title": "A Quark Transport Theory to describe Nucleon--Nucleon Collisions",
    "url": "https://arxiv.org/abs/nucl-th/9306021"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b440b5a8-c1da-450f-92dd-86b9803b367d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}