{
  "annotation_id": "6dd17b8e-c66b-4108-b835-4596a63355f5",
  "date_created": "2026-03-02T18:00:57.288000Z",
  "date_modified": "2026-03-02T18:00:57.288000Z",
  "file_hash": "55a6fb4cbd772129196003c7221168fb6709be8e363e2c0ae1789b7a31aff23f",
  "private": false,
  "record": {
    "abstract": "Molecular band spectra as well as atomic line spectra reveal a left-right\nsymmetry for atoms (Van Hooydonk, Spectrochim. Acta A, 2000, 56, 2273 and Phys.\nRev. A 66, 044103 (2002). We now extract a Mexican hat shaped or double well\ncurve from the line spectrum (Lyman ns-series) of natural atom H. An H CSB\ntheory and its oscillator contribution (1-0.5pi/n)sup(2)/nsup(2) lead to\nunprecedented results for antihydrogen physics, ahead of the CERN-AD-project on\nartificial antihydrogen.",
    "arxiv_id": "physics/0501145",
    "authors": [
      "G. Van Hooydonk"
    ],
    "categories": [
      "physics.atom-ph",
      "physics.gen-ph"
    ],
    "journal_ref": "Acta Phys.Hung. NS19 (2004) 385",
    "title": "Mexican hat curve for hydrogen- and antihydrogen-states in natural atom   H",
    "url": "https://arxiv.org/abs/physics/0501145"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "607a62e1-82b7-427c-a19d-3ddc817c6197",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}