{
  "annotation_id": "14c944cd-0f5d-486e-9483-b19c737c7811",
  "date_created": "2026-03-02T18:00:01.093000Z",
  "date_modified": "2026-03-02T18:00:01.093000Z",
  "file_hash": "1f9c6165fa0fb90877c7c16f322e5b7e96c8a9c04d43b673950ffbf4fd1eaf57",
  "private": false,
  "record": {
    "abstract": "We perform a systematic study of all the traditional neutron magic nuclei\nwith $N$ = 8, 20, 28, 50, 82, and 126, from the neutron drip line to the proton\ndrip line. We adopt the deformed relativistic mean field (RMF) theory as our\nframework and treat pairing correlations by a simple BCS method with a\nzero-range $\\delta$-force. Remarkable agreement with the available experimental\ndata is obtained for the binding energies, the two- and one-proton separation\nenergies, and the nuclear charge radii. The calculated nuclear deformations are\ncompared with the available experimental data and the predictions of the FRDM\nmass formula and the HFBCS-1 mass formula. We discuss, in particular, the\nappearance of sub-shell magic nuclei by observing irregular behavior in the\ntwo- and one-proton separation energies.",
    "arxiv_id": "nucl-th/0402083",
    "authors": [
      "L. S. Geng",
      "H. Toki",
      "J. Meng"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1088/0954-3899/30/12/011",
    "journal_ref": "J.Phys. G30 (2004) 1915-1928",
    "title": "A systematic study of neutron magic nuclei with N = 8, 20, 28, 50, 82,   and 126 in the relativistic mean field theory",
    "url": "https://arxiv.org/abs/nucl-th/0402083"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "9311f6d9-c139-49d7-8545-0be639c1ca97",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}