{
  "annotation_id": "542a38a1-8e77-4d06-8d85-40561e4ec259",
  "date_created": "2026-03-02T18:01:17.817000Z",
  "date_modified": "2026-03-02T18:01:17.817000Z",
  "file_hash": "7f4e9e48ecfcf4684587ee5f985538299cee5900a3a23e0da63ab25e0f7ac4ad",
  "private": false,
  "record": {
    "abstract": "A quantum particle interacting with a thin solenoid and a magnetic flux is\ndescribed by a five-parameter family of Hamilton operators, obtained via the\nmethod of self-adjoint extensions. One of the parameters, the value of the\nflux, corresponds to the Aharonov-Bohm effect; the other four parameters\ncorrespond to the strength of a singular potential barrier. The spectrum and\neigenstates are computed and the scattering problem is solved.",
    "arxiv_id": "physics/9612014",
    "authors": [
      "L. Dabrowski",
      "P. Stovicek"
    ],
    "categories": [
      "math-ph",
      "math.MP"
    ],
    "doi": "10.1063/1.532307",
    "journal_ref": "J. Math. Phys. 39, 47-62, 1998",
    "title": "Aharonov-Bohm Effect with $\\delta$--type Interaction",
    "url": "https://arxiv.org/abs/physics/9612014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c8124f72-7bfb-41d3-9b02-06ddda9e4aa2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}