{
  "annotation_id": "98f987ba-2f95-46db-99a6-bc46175ee0b0",
  "date_created": "2026-03-02T18:01:38.006000Z",
  "date_modified": "2026-03-02T18:01:38.006000Z",
  "file_hash": "ca3d78cdc35508cf8619c8e9cfb1544e059d280e6e65f006b93756b6be99877b",
  "private": false,
  "record": {
    "abstract": "Recently Thienel [Ann. Phys. (N.Y.) 280 (2000), 140; quant-ph/9809047]\ninvestigated the Pauli equation for an electron moving in a plane under the\ninfluence of a perpendicular magnetic field which is the sum of a uniform field\nand a singular flux tube. Here we criticise his claim that one cannot properly\nsolve this equation by treating the singular flux tube as the limiting case of\na flux tube of finite size.",
    "arxiv_id": "quant-ph/0003148",
    "authors": [
      "R. M. Cavalcanti"
    ],
    "categories": [
      "quant-ph",
      "cond-mat.mes-hall",
      "math-ph",
      "math.MP"
    ],
    "title": "Comment on ``Quantum mechanics of an electron in a homogeneous magnetic   field and a singular magnetic flux tube\u0027\u0027",
    "url": "https://arxiv.org/abs/quant-ph/0003148"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e2058413-d464-4039-8efe-52bbe81f8d10",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}