{
  "annotation_id": "3f6363c5-4d78-4f44-a404-94ae53c6140d",
  "date_created": "2026-03-02T18:02:23.717000Z",
  "date_modified": "2026-03-02T18:02:23.717000Z",
  "file_hash": "8347500d5aadacd46eaeca91776b1e23f4e21caf5e6ad179d1486bc94c18047b",
  "private": false,
  "record": {
    "abstract": "Energy levels of neutral atoms have been re-examined by applying an\nalternative perturbative scheme in solving the Schrodinger equation for the\nYukawa potential model with a modified screening parameter. The predicted shell\nbinding energies are found to be quite accurate over the entire range of the\natomic number $Z$ up to 84 and compare very well with those obtained within the\nframework of hyper-virial-Pade scheme and the method of shifted large-N\nexpansion. It is observed that the new perturbative method may also be applied\nto the other areas of atomic physics.",
    "arxiv_id": "quant-ph/0511209",
    "authors": [
      "Sameer M. Ikhdair",
      "Ramazan Sever"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1142/S0217751X06034240",
    "journal_ref": "Int. J. Mod. Phys. A21, 6465(2006)",
    "title": "A perturbative treatment for the energy levels of neutral atoms",
    "url": "https://arxiv.org/abs/quant-ph/0511209"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e5d8d887-06c9-4aa2-acd9-1e55ee4fc987",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}