{
  "annotation_id": "ef4baf2d-b866-4688-981f-15550df90566",
  "date_created": "2026-03-02T18:00:18.358000Z",
  "date_modified": "2026-03-02T18:00:18.358000Z",
  "file_hash": "99a7830143b3495bf1eb703c602eb4330d2f8a4aa735cba10098e194692091b6",
  "private": false,
  "record": {
    "abstract": "The particle production in the intermediate energy heavy ion collisions is\ndiscussed in the framework of the nonequilibrium Green\u0027s functions formalism.\nThe evolution equations of the Green\u0027s functions for fermions allows for the\ndiscussion of the off-shell fermion propagator and of the large momentum\ncomponent in the initial state. For the case of a homogeneous system numerical\ncalculations of the meson production rate are performed and compared with the\nsemiclassical production rate.",
    "arxiv_id": "nucl-th/9704007",
    "authors": [
      "P. Bozek"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.56.1452",
    "journal_ref": "Phys.Rev.C56:1452-1466,1997",
    "title": "Particle production in quantum transport theories",
    "url": "https://arxiv.org/abs/nucl-th/9704007"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d8e57d93-c4ac-4bc3-9ce6-65b29c57969b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}