{
  "annotation_id": "e320b399-bdc5-4e7e-9c73-e39608d4bf3a",
  "date_created": "2026-03-02T18:02:51.577000Z",
  "date_modified": "2026-03-02T18:02:51.577000Z",
  "file_hash": "814a4fb3c65492e9418022600c0d6c2418ffbe848efd248db12efd23c9b60c25",
  "private": false,
  "record": {
    "abstract": "A complete set of commuting observables for the Calogero-Gaudin system is\ndiagonalized, and the explicit form of the corresponding eigenvalues and\neigenfunctions is derived. We use a purely algebraic procedure exploiting the\nco-algebra invariance of the model; with the proper technical modifications\nthis procedure can be applied to the $q-$deformed version of the model, which\nis then also exactly solved.",
    "arxiv_id": "solv-int/9910008",
    "authors": [
      "F. Musso",
      "O. Ragnisco"
    ],
    "categories": [
      "solv-int",
      "nlin.SI"
    ],
    "doi": "10.1063/1.1308508",
    "title": "Exact Solution of the Quantum Calogero-Gaudin System and of its   q-Deformation",
    "url": "https://arxiv.org/abs/solv-int/9910008"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3f949d71-79f4-4878-a3d5-5401d9891224",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}