{
  "annotation_id": "1e3b4338-00a2-4e46-b992-c922f2bfe7b2",
  "date_created": "2026-03-02T18:00:18.273000Z",
  "date_modified": "2026-03-02T18:00:18.273000Z",
  "file_hash": "3f38529d080eca1ed59c284d73342c8eb07de71b6f87e8bcec95e5a005c3902f",
  "private": false,
  "record": {
    "abstract": "The symmetric and asymmetric fission path for 240Pu, 232Th, and 226Ra is\ninvestigated within the relativistic mean field model. Standard\nparametrizations which are well fitted to nuclear ground state properties are\nfound to deliver reasonable qualitative and quantitative features of fission,\ncomparable to similar nonrelativstic calculations. Furthermore, stable octupole\ndeformations in the ground states of Radium isotopes are investigated. They are\nfound in a series of isotopes, qualitatively in agreement with nonrelativistic\nmodels. But the quantitative details differ amongst the models and between the\nvarious relativsitic parametrizations.",
    "arxiv_id": "nucl-th/9610037",
    "authors": [
      "K. Rutz",
      "J. A. Maruhn",
      "P. -G. Reinhard",
      "W. Greiner"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/0375-9474(95)00192-4",
    "journal_ref": "Nucl.Phys. A590 (1995) 680-702",
    "title": "Fission barriers and asymmetric ground states in the relativistic mean   field theory",
    "url": "https://arxiv.org/abs/nucl-th/9610037"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4b02b111-fdd0-4bc9-971f-ecbb6ccd1f3e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}