{
  "annotation_id": "7551e46f-899b-4eae-9598-463541ecdd40",
  "date_created": "2026-03-02T18:00:01.314000Z",
  "date_modified": "2026-03-02T18:00:01.314000Z",
  "file_hash": "6d9dc8183acfc7acccd6f01c17f5232b189d550dd9c164c94652036dfd1d2ae2",
  "private": false,
  "record": {
    "abstract": "Complex fission phenomena are studied in a unified way. Very general\nreflection asymmetrical equilibrium (saddle point) nuclear shapes are obtained\nby solving an integro-differential equation without being necessary to specify\na certain parametrization. The mass asymmetry in binary cold fission of Th and\nU isotopes is explained as the result of adding a phenomenological shell\ncorrection to the liquid drop model deformation energy. Applications to binary,\nternary, and quaternary fission are outlined.",
    "arxiv_id": "nucl-th/0404029",
    "authors": [
      "D. N. Poenaru",
      "R. A. Gherghescu",
      "W. Greiner"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysa.2004.09.104",
    "journal_ref": "Nucl.Phys. A747 (2005) 182-205",
    "title": "Complex fission phenomena",
    "url": "https://arxiv.org/abs/nucl-th/0404029"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b9612735-1875-4a74-9ab9-9730b54d7851",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}