{
  "annotation_id": "c62eb92d-e3aa-43eb-bc90-e7f35a993fe1",
  "date_created": "2026-03-02T18:00:35.850000Z",
  "date_modified": "2026-03-02T18:00:35.850000Z",
  "file_hash": "47a622912dccf9b2e19663c6cd258fdf7ea6ce86b5ec34b1d866e7333f82f81c",
  "private": false,
  "record": {
    "abstract": "We investigate nonresonant contributions to resonant Rayleigh scattering\ncross sections of atoms. The problematic nonresonant contributions set a limit\nto the accuracy to which atomic spectra determine energy levels. We discuss the\noff-resonance effects in one-photon transitions. We also show that\noff-resonance contributions for the 1S-2S two-photon transition in atomic\nhydrogen are negligible at current and projected levels of experimental\naccuracy. The possibility of a differential measurement for the detection of\noff-resonance effects in one-photon transitions in atomic hydrogen is\ndiscussed.",
    "arxiv_id": "physics/0110053",
    "authors": [
      "Ulrich D. Jentschura",
      "Peter J. Mohr"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1139/p02-019",
    "journal_ref": "Can.J.Phys. 80 (2002) 633-644",
    "title": "Nonresonant effects in one- and two-photon transitions",
    "url": "https://arxiv.org/abs/physics/0110053"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "66e22b49-53eb-45ee-b3c8-56f30ee89da3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}