{
  "annotation_id": "59c61a3d-01b4-4b5f-a373-56a27a6eda07",
  "date_created": "2026-03-02T18:00:15.372000Z",
  "date_modified": "2026-03-02T18:00:15.372000Z",
  "file_hash": "d9e0db5ddb9dcc2ce3289eddcd5d8e9197bea556deb751099c3397b215df15bd",
  "private": false,
  "record": {
    "abstract": "The estimations of the light quark mass differences, $m_d-m_u$, and the light\nquark condensate differences, $\u003c\\bar DD\u003e - \u003c\\bar UU\u003e$, are obtained in the\nframework of the \\qm\\ with QCD vacuum induced \\q\\ \\ia . We consider long - wave\ncondensate and short - wave \\s\\ contributions to the electromagnetic \\hn\\ mass\n\\di s and show that the latter significantly improve the results on baryon\noctet. The results are: $m_d-m_u \\approx 3.5\\ MeV$ and $\u003c\\bar DD\u003e - \u003c\\bar UU\u003e\n\\approx -(0\\sim 3)\\cdot10^{-3}\u003c\\bar UU\u003e$.",
    "arxiv_id": "nucl-th/9407010",
    "authors": [
      "A. E. Dorokhov"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/0375-9474(94)00441-O",
    "journal_ref": "Nucl.Phys. A581 (1995) 654-664",
    "title": "Electromagnetic Hadron Mass Differences and Estimation of Isotopic   Symmetry Violation Parameters of QCD Vacuum from Quark Model",
    "url": "https://arxiv.org/abs/nucl-th/9407010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "516b8b13-8875-47af-990b-ccc9347beba6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}