{
  "annotation_id": "73742f14-96ef-4f31-9236-d9b5214bd914",
  "date_created": "2026-03-02T18:00:14.168000Z",
  "date_modified": "2026-03-02T18:00:14.168000Z",
  "file_hash": "8c7151262f21837853fbebeedd6d9d477392f512cf64de167f9d3cde8797f3c7",
  "private": false,
  "record": {
    "abstract": "We have studied the anomalous behaviour of isotopic shifts of Pb nuclei in\nthe relativistic mean field theory. It has been shown that the relativistic\nmean field provides an excellent description of the anomalous kink in the\nisotopic shifts about $^{208}$Pb. This is in contrast from density-dependent\nSkyrme forces which do not reproduce the observed trend in the empirical data\non the charge radii. We discuss some differences in the description of isotope\nshifts in the RMF theory and the Skyrme mean field.",
    "arxiv_id": "nucl-th/9407005",
    "authors": [
      "G. A. Lalazissis",
      "M. M. Sharma",
      "J. Koenig",
      "P. Ring"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Anomalous Isotope Shifts in Pb Nuclei in RMF Theory",
    "url": "https://arxiv.org/abs/nucl-th/9407005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c41bb672-122b-4ea3-be82-764a67ab3dcf",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}