{
  "annotation_id": "fbb2be60-ded2-46a9-97b5-54feeaa562bf",
  "date_created": "2026-03-02T18:00:11.670000Z",
  "date_modified": "2026-03-02T18:00:11.670000Z",
  "file_hash": "7e7a6bbaef99502503f71f5c10d933f4fd3544eb3c595fccf4e11eaf4cb02ee7",
  "private": false,
  "record": {
    "abstract": "Bound states of the pion--nucleus system are investigated in momentum space\nusing a microscopic optical potential with inherent energy dependences and\nnonlocalities arising from elementary potential models. The wave equation and\ncomputational techniques are tested, shallow levels are calculated, and a\ncomparison is made with experiment. Deep levels are found to be deeper and\nbroader than those in other investigations.",
    "arxiv_id": "nucl-th/9308010",
    "authors": [
      "Dinghui H. Lu",
      "Rubin H. Landau"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Pionic Bound States in Momentum Space",
    "url": "https://arxiv.org/abs/nucl-th/9308010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7228a8f3-1ed3-4c21-8a79-487de9b5a3af",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}