{
  "annotation_id": "58c032ab-d8a6-4148-9e03-f9b221a66892",
  "date_created": "2026-03-02T18:00:14.815000Z",
  "date_modified": "2026-03-02T18:00:14.815000Z",
  "file_hash": "9f446a9a3056094c6675205f35277b8957a731fc453fd69fc4260ce701d22ec4",
  "private": false,
  "record": {
    "abstract": "Dirac sea corrections for bulk properties of finite nuclei are computed\nwithin a self-consistent scheme in the $\\sigma$-$\\omega$ model. The valence\npart is treated in the Hartree approximation whereas the sea contribution is\nevaluated semiclassically up to fourth order in $\\hbar$. Numerically, we find a\nquick convergence of the semiclassical expansion; the fourth order contributing\nmuch less than one percent to the binding energy per nucleon.",
    "arxiv_id": "nucl-th/9601033",
    "authors": [
      "J. Caro",
      "E. Ruiz Arriola",
      "L. L. Salcedo"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/0370-2693(96)00717-4",
    "journal_ref": "Phys.Lett. B383 (1996) 9-14",
    "title": "Semiclassical treatment of the Dirac sea contribution for finite nuclei",
    "url": "https://arxiv.org/abs/nucl-th/9601033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8e1c48da-29d4-4789-b4c4-a6027c9a4c84",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}