{
  "annotation_id": "0a6a87b8-eec7-4b76-8e58-06f9a01f31e8",
  "date_created": "2026-03-02T18:01:17.249000Z",
  "date_modified": "2026-03-02T18:01:17.249000Z",
  "file_hash": "7ddcaf3f99c1cc00c1364a0a212ef0a70cb8e13730421338dfd94e9815268dcd",
  "private": false,
  "record": {
    "abstract": "The quasistatic limit of the velocity-gauge strong-field approximation\ndescribing the ionization rate of atomic or molecular systems exposed to linear\npolarized laser fields is derived. It is shown that in the low-frequency limit\nthe ionization rate is proportional to the laser frequency, if a Coulombic\nlong-range interaction is present. An expression for the corresponding\nproportionality coefficient is given. Since neither the saddle-point\napproximation nor the one of a small kinetic momentum is used in the\nderivation, the obtained expression represents the exact asymptotic limit. This\nresult is used to propose a Coulomb correction factor. Finally, the\napplicability of the found asymptotic expression for non-vanishing laser\nfrequencies is investigated.",
    "arxiv_id": "physics/0701295",
    "authors": [
      "Yulian V. Vanne Alejandro Saenz"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "title": "Quasistatic limit of the strong-field approximation describing atoms and   molecules in intense laser fields",
    "url": "https://arxiv.org/abs/physics/0701295"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c997c55d-ad35-4bdf-bda9-ac3f3fe6c854",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}