{
  "annotation_id": "5779c1d9-3798-44c9-b37e-e48ccd200977",
  "date_created": "2026-03-02T18:01:21.912000Z",
  "date_modified": "2026-03-02T18:01:21.912000Z",
  "file_hash": "c72a6b6fcea336ae72655e7f1b2e6f4fc4645f32c183705c570097f59922d44d",
  "private": false,
  "record": {
    "abstract": "Mapping equations of motion of the highly exited classical atom in a\nmonochromatic field are generalized for the two-frequency microwave field.\nAnalysis of the obtained equations indicates to the weak sensitivity of the\nposition of the recently observed ionization peak near the main resonance to\nthe frequency and amplitude of the additional microwave field. In the high\nfrequency region, however, the sensitivity of the enhanced ionization peaks on\nthe additional field frequency is predicted.",
    "arxiv_id": "physics/9808048",
    "authors": [
      "B. Kaulakys",
      "D. Grauzhinis",
      "G. Vilutis"
    ],
    "categories": [
      "physics.atom-ph",
      "chao-dyn",
      "nlin.CD"
    ],
    "doi": "10.1209/epl/i1998-00329-2",
    "journal_ref": "Europhys. Lett. 43 (2), p. 123-128 (1998)",
    "title": "Modelling by maps of two-frequency microwave ionization of hydrogen   atoms",
    "url": "https://arxiv.org/abs/physics/9808048"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "037bfa8a-9b3b-4159-9289-f6a1802dc5f0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}