{
  "annotation_id": "4b73ab00-4280-4389-93c3-2dee376c2993",
  "date_created": "2026-03-02T18:00:11.474000Z",
  "date_modified": "2026-03-02T18:00:11.474000Z",
  "file_hash": "17711d498f73217efcb050e57a99191402d0199ebcb1dc773a57831d33e388fe",
  "private": false,
  "record": {
    "abstract": "Shell effects in nuclei close to the neutron-drip lines have been\ninvestigated. It has been demonstrated in the relativistic mean-field theory\nthat nuclei very far from stability manifest the shell effects strongly. This\nbehaviour is in accord with the predictions of nuclear masses in the\nfinite-range droplet model including shell corrections. As a consequence we\nfind a large neutron halo in nuclei near the neutron-drip line. The shell\neffects predicted in the existing Skyrme mean-field theory in comparison are\nsignificantly weaker than those of the other approaches.",
    "arxiv_id": "nucl-th/9311033",
    "authors": [
      "M. M. Sharma",
      "G. A. Lalazissis",
      "W. Hillebrandt",
      "P. Ring"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevLett.72.1431",
    "journal_ref": "Phys.Rev.Lett. 72 (1994) 1431-1434",
    "title": "Shell Effects in Nuclei Near Neutron Drip",
    "url": "https://arxiv.org/abs/nucl-th/9311033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d94fcc4f-a323-4b72-add4-bcd16649678e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}