{
  "annotation_id": "bc6ff761-2f7d-44cd-8bb0-54e2da943c36",
  "date_created": "2026-03-02T18:00:21.106000Z",
  "date_modified": "2026-03-02T18:00:21.106000Z",
  "file_hash": "26caf3f149e380d68cd05fba0c3f524b8df1397016744f80c0938bbd83efd1ed",
  "private": false,
  "record": {
    "abstract": "Using a simple final-state rescattering model coupled with a simple Coulomb\nmodel, the effects of the central Coulomb potential on pion interferometry\nmeasurements in 158 GeV/nucleon Pb+Pb collisions are explored. Although the\ncentral Coulomb potential does not introduce correlations between pions, it\ndoes prevent an accurate measurement of the momentum difference. This momentum\ndifference smearing effect leads to a reduction in the measured correlation\nradii and lambda parameters. These distortions are important in 158 GeV/nucleon\nPb+Pb collisions because of large source sizes and the strong central Coulomb\npotential.",
    "arxiv_id": "nucl-th/9710010",
    "authors": [
      "D. Hardtke",
      "T. J. Humanic"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.57.3314",
    "journal_ref": "Phys.Rev.C57:3314-3318,1998",
    "title": "Central Coulomb Effects on Pion Interferometry",
    "url": "https://arxiv.org/abs/nucl-th/9710010"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "45db3cae-6947-4480-9a57-52d09b25ca98",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}