{
  "annotation_id": "ff08d481-184c-4386-8c1d-0f70ce8638a1",
  "date_created": "2026-03-02T18:00:15.300000Z",
  "date_modified": "2026-03-02T18:00:15.300000Z",
  "file_hash": "67946f234ec2a1470f1c11b24c2e9584a741fce303d63399460a6fb1d8cc99be",
  "private": false,
  "record": {
    "abstract": "We calculate the cross section for the production of $\\eta$-mesons via\n\\mbox{$\\Delta N \\to N N \\eta$} in a relativistic One-Boson-Exchange-Model.\nUsing this cross section we then determine the probability for the production\nof an $\\eta$-meson by a $\\Delta$-resonance moving in nuclear matter. The result\nis compared to prescriptions in BUU-calculations in which \\et-production\nproceeds both through a direct channel and through the sequential process\n$\\Delta \\to N \\pi ; \\pi N \\to N \\eta$.",
    "arxiv_id": "nucl-th/9407031",
    "authors": [
      "W. Peters",
      "U. Mosel",
      "A. Engel"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1007/BF01292339",
    "journal_ref": "Z.Phys. A353 (1996) 333-339",
    "title": "Production of Eta-Mesons in Collisions of Nucleons and Delta-Resonances",
    "url": "https://arxiv.org/abs/nucl-th/9407031"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c1d3d3e1-9e70-4862-b84b-a2edbdd0bc59",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}