{
  "annotation_id": "b05db80f-c8be-4ab6-a2f1-06470252c89f",
  "date_created": "2026-03-02T18:02:44.277000Z",
  "date_modified": "2026-03-02T18:02:44.277000Z",
  "file_hash": "1b6d1dfcfe8938c0871920bbf369c43c3542cfb6e99554c6bdc14e03c613b4dc",
  "private": false,
  "record": {
    "abstract": "The oscillator representation method is presented and used to calculate the\nenergy spectra for a superposition of Coulomb and power-law potentials and for\nCoulomb and Yukawa potentials. The method provides an efficient way to obtain\nanalytic results for arbitrary values of the parameters specifying the\nabove-type potentials. The calculated energies of the ground and excited states\nof the quantum systems in question are found to comply well with exact results.",
    "arxiv_id": "quant-ph/9903032",
    "authors": [
      "M. Dineykhan",
      "R. G. Nazmitdinov"
    ],
    "categories": [
      "quant-ph"
    ],
    "journal_ref": "Phys.Atom.Nucl. 62 (1999) 138-149; Yad.Fiz. 62 (1999) 143-154",
    "title": "Analytic solutions to the problem of Coulomb and confining potentials",
    "url": "https://arxiv.org/abs/quant-ph/9903032"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a99a44f5-439f-42e0-947f-69f612ca0b94",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}