{
  "annotation_id": "20c47365-b586-429b-8335-04a5e6b1f9f0",
  "date_created": "2026-03-02T18:00:24.669000Z",
  "date_modified": "2026-03-02T18:00:24.669000Z",
  "file_hash": "d515ce04a987d17fe39ba4c2aae3e847faeb41a28a0d1755ae65af307dfc0ce4",
  "private": false,
  "record": {
    "abstract": "Traditionally isospin violation (charge symmetry breaking and charge\ndependence) has been modeled by the exchange of mesons between two nucleons.\nSources of isospin violation in these models include meson mass differences,\nmeson mixing (of pseudoscalar, vector, and axial-vector mesons) and isospin\nviolating couplings of mesons with nucleons. I will review the calculated\nresults of this theoretical approach and the NN data on isospin violation.",
    "arxiv_id": "nucl-th/9903033",
    "authors": [
      "S. A. Coon"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Isospin violation and meson-exchange models of the nucleon-nucleon   interaction",
    "url": "https://arxiv.org/abs/nucl-th/9903033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a1d024ad-4dff-4195-9bd6-6c0da2a024e6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}