{
  "annotation_id": "b9a42d9e-30a8-41c6-9078-ecbc3e1ffbed",
  "date_created": "2026-03-02T18:00:21.505000Z",
  "date_modified": "2026-03-02T18:00:21.505000Z",
  "file_hash": "3a5b56d7cefb54a27bbf696b203c8a1d306ceda78a68f5d035447dfb73614401",
  "private": false,
  "record": {
    "abstract": "Modifications to the nucleon electric polarizability induced by pion and\nsigma exchange in the q-q potentials are studied by means of sum rule\ntechniques within a non-relativistic quark model. Contributions from meson\nexchange interactions are found to be small and in general reduce the quark\ncore polarizability for a number of hybrid and one-boson-exchange q-q models.\nThese results can be explained by the constraints that the baryonic spectrum\nimpose on the short range behavior of the mesonic interactions.",
    "arxiv_id": "nucl-th/9807085",
    "authors": [
      "F. Cano",
      "M. Traini"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.61.065202",
    "journal_ref": "Phys.Rev. C61 (2001) 065202",
    "title": "Meson exchange and nucleon polarizabilities in the quark model",
    "url": "https://arxiv.org/abs/nucl-th/9807085"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2e060a32-0aba-48b8-9ed0-f5d22dde2cf2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}