{
  "annotation_id": "355980fc-1053-4154-ab12-b3944bb888c2",
  "date_created": "2026-03-02T18:00:18.475000Z",
  "date_modified": "2026-03-02T18:00:18.475000Z",
  "file_hash": "58c506f149b28f587050050530b01125935b36dfb2f14f936ce1d23bdabfd0c7",
  "private": false,
  "record": {
    "abstract": "Virtual Compton scattering off the nucleon has been studied in the one-loop\napproximation of the linear sigma model. The three generalized polarizabilities\nof the nucleon have been calculated and compared with the existing theoretical\npredictions. In particular, we find that only two of the three scalar\npolarizabilities are independent observables.",
    "arxiv_id": "nucl-th/9607050",
    "authors": [
      "A. Metz",
      "D. Drechsel"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Virtual Compton Scattering off the nucleon in the linear sigma model",
    "url": "https://arxiv.org/abs/nucl-th/9607050"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ec3fb812-e4c3-4d3f-b0bf-dd903688febc",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}