{
  "annotation_id": "e07e68de-f594-4070-a34d-515314f0a3bb",
  "date_created": "2026-03-02T18:00:28.982000Z",
  "date_modified": "2026-03-02T18:00:28.982000Z",
  "file_hash": "0c16be74cf345ccd7cbc9926bf2e793fda42555ffa38c013960fa74a7b1ad8cd",
  "private": false,
  "record": {
    "abstract": "A simple formula for the ratio of the number of odd- and even-parity states\nas a function of temperature is derived. This formula is used to calculate the\nratio of level densities of opposite parities as a function of excitation\nenergy. We test the formula with quantum Monte Carlo shell model calculations\nin the $(pf+g_{9/2})$-shell. The formula describes well the transition from low\nexcitation energies where a single parity dominates to high excitations where\nthe two densities are equal.",
    "arxiv_id": "nucl-th/9911036",
    "authors": [
      "Y. Alhassid",
      "G. F. Bertsch",
      "S. Liu",
      "H. Nakada"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevLett.84.4313",
    "journal_ref": "Phys.Rev.Lett. 84 (2000) 4313-4316",
    "title": "Parity Dependence of Nuclear Level Densities",
    "url": "https://arxiv.org/abs/nucl-th/9911036"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "963250dc-e1a7-4fff-8cfc-80a60493aa0e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}