{
  "annotation_id": "78fed663-fe7e-4f74-94ab-91f6a35ede3a",
  "date_created": "2026-03-02T18:01:56.342000Z",
  "date_modified": "2026-03-02T18:01:56.342000Z",
  "file_hash": "c8ae179cc3e734fe916a0ca627163b048530a6143293d5bcf142cf65e10ee6cc",
  "private": false,
  "record": {
    "abstract": "A recently developed expansion method for analytically solving the ground\nstates of strongly coupling Schr\\\"odinger equations by Friedberg, Lee and Zhao\nis extended to excited states and applied to the pedagogically important\nproblems of power-law central forces. With the extended method, the Hydrogen\natom problem is resolved and the low-lying states of Yukawa potential are\napproximately obtained.",
    "arxiv_id": "quant-ph/0212137",
    "authors": [
      "Jinfeng Liao",
      "Pengfei Zhuang"
    ],
    "categories": [
      "quant-ph"
    ],
    "title": "Analytic Solution of Strongly Coupling Schroedinger Equations",
    "url": "https://arxiv.org/abs/quant-ph/0212137"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "5e7217c1-5444-49f1-96e7-be79a9ffe9a4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}