{
  "annotation_id": "bf1816ff-f02b-4597-ac35-7495ace6216d",
  "date_created": "2026-03-02T18:00:21.107000Z",
  "date_modified": "2026-03-02T18:00:21.107000Z",
  "file_hash": "c126fc0945698c41a2d4eacd1b4adc77374bfd8b8224e7566f39578d3f1f9c16",
  "private": false,
  "record": {
    "abstract": "Kaon production cross sections in nucleon-nucleon, nucleon-delta and\ndelta-delta interactions are studied in a boson exchange model. For the latter\ntwo interactions, the exchanged pion can be on-mass shell, only contributions\ndue to a virtual pion are included via the Peierls method by taking into\naccount the finite delta width. With these cross sections and also those for\npion-baryon interactions, subthreshold kaon production from heavy ion\ncollisions is studied in the relativistic transport model.",
    "arxiv_id": "nucl-th/9710032",
    "authors": [
      "G. Q. Li",
      "C. M. Ko",
      "W. S. Chung"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.57.434",
    "journal_ref": "Phys.Rev.C57:434-437,1998",
    "title": "K^+ production in baryon-baryon and heavy-ion collisions",
    "url": "https://arxiv.org/abs/nucl-th/9710032"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ac40b1f1-f065-488d-b813-61a71840f63e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}