{
  "annotation_id": "3dd2dd31-c91b-4ffa-9d82-84ea66506de2",
  "date_created": "2026-03-02T18:01:38.509000Z",
  "date_modified": "2026-03-02T18:01:38.509000Z",
  "file_hash": "6910bfe940b4ff48b91f0cf0c7d32bc45b47b224d8dbdf0b22391d1daca2dee4",
  "private": false,
  "record": {
    "abstract": "Extending the Feynman-Kleinert variational approach, we calculate the\ntemperature-dependent effective classical potential governing the quantum\nstatistics of a hydrogen atom in a uniform magnetic at all temperatures. The\nzero-temperature limit yields the binding energy of the electron which is quite\naccurate for all magnetic field strengths and exhibits, in particular, the\ncorrect logarithmic growth at large fields.",
    "arxiv_id": "quant-ph/0005074",
    "authors": [
      "M. Bachmann",
      "H. Kleinert",
      "A. Pelster"
    ],
    "categories": [
      "quant-ph"
    ],
    "doi": "10.1103/PhysRevA.62.052509",
    "journal_ref": "Physical Review A 62, 52509/1-21 (2000)",
    "title": "Variational Approach to Hydrogen Atom in Uniform Magnetic Field of   Arbitrary Strength",
    "url": "https://arxiv.org/abs/quant-ph/0005074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "06a5deb3-c0db-4f12-bda9-0a7f02576029",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}