{
  "annotation_id": "7eae4a89-184a-43fe-92cf-efacf73cef16",
  "date_created": "2026-03-02T18:00:10.886000Z",
  "date_modified": "2026-03-02T18:00:10.886000Z",
  "file_hash": "bcabbe32fb04f238e876661dda1723854ec61ecf7685a9dc4891c5ae4c316973",
  "private": false,
  "record": {
    "abstract": "Total inclusive cross sections for neutral and charged pion production in\nproton-nucleus and nucleus-nucleus reactions have been calculated and compared\nto experiment. Nucleon-nucleon theoretical cross sections have been scaled up\nto nuclear collisions using a scaling factor similar to $(A_PA_T)^{2/3}$, where\n$A_P$ and $A_T$ are the nucleon numbers of the projectile and target nuclei.\nVariations in the power of this scaling factor have been studied and a good fit\nto experiment is obtained with a small modification of the power. Theoretical\ncross sections are written in a form that is very suitable for immediate input\ninto transport codes.",
    "arxiv_id": "nucl-th/0612081",
    "authors": [
      "John W. Norbury",
      "Lawrence W. Townsend"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nimb.2006.11.054",
    "journal_ref": "Nucl.Instrum.Meth.B254:187-192,2007",
    "title": "Parameterized total cross sections for pion production in nuclear   collisions",
    "url": "https://arxiv.org/abs/nucl-th/0612081"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ebfa5298-5e07-4e08-916b-aaaefb0e3152",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}