{
  "annotation_id": "ba5fbe8a-f964-408d-9ead-aac63d0c188d",
  "date_created": "2026-03-02T18:02:03.198000Z",
  "date_modified": "2026-03-02T18:02:03.198000Z",
  "file_hash": "faed7b00fbdd2f3d95371467118fc03a210500d8a87a6f55c21fd78f4e7d0325",
  "private": false,
  "record": {
    "abstract": "A pair of $B^0\\bar B^0$ mesons from $\\Upsilon(4S)$ decay exhibit EPR type\nnon-local particle-antiparticle (flavor) correlation. It is possible to write\ndown Bell Inequality (in the CHSH form: $S\\le2$) to test the non-locality\nassumption of EPR. Using semileptonic $B^0$ decays of $\\Upsilon(4S)$ at Belle\nexperiment, a clear violation of Bell Inequality in particle-antiparticle\ncorrelation is observed:\n  S=2.725+-0.167(stat)+-0.092(syst)",
    "arxiv_id": "quant-ph/0310192",
    "authors": [
      "Apollo Go"
    ],
    "categories": [
      "quant-ph",
      "hep-ex"
    ],
    "doi": "10.1080/09500340408233614",
    "title": "Observation of Bell Inequality violation in B mesons",
    "url": "https://arxiv.org/abs/quant-ph/0310192"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b89d5156-464f-4450-ac86-4b8099f2ee05",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}