{
  "annotation_id": "02c403a4-ea6e-4ccf-a6fc-2c6d23f027b3",
  "date_created": "2026-03-02T18:00:11.727000Z",
  "date_modified": "2026-03-02T18:00:11.727000Z",
  "file_hash": "49dcbfa76dbf38d5a69b09c143d7df1bd0b4977e0fcd80c594b543e740a86b69",
  "private": false,
  "record": {
    "abstract": "The correlation function of two identical pions interacting via Coulomb\npotential is computed for a general case of anisotropic particle\u0027s source of\nfinite life time. The effect of halo is taken into account as an additional\nparticle\u0027s source of large spatial extension. Due to the Coulomb interaction,\nthe effect of halo is not limited to very small relative momenta but it\ninfluences the correlation function in a relatively large domain. The\nrelativistic effects are discussed in detail and it is argued that the\ncalculations have to be performed in the center-of-mass frame of particle\u0027s\npair where the (nonrelativistic) wave function of particle\u0027s relative motion is\nmeaningful. The Bowler-Sinyukov procedure to remove the Coulomb interaction is\ntested and it is shown to significantly underestimate the source\u0027s life time.",
    "arxiv_id": "nucl-th/0702011",
    "authors": [
      "Radoslaw Maj",
      "Stanislaw Mrowczynski"
    ],
    "categories": [
      "nucl-th",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1142/S0218301307009221",
    "journal_ref": "Int.J.Mod.Phys.E16:3244-3261,2007",
    "title": "Towards reliable calculations of the correlation function",
    "url": "https://arxiv.org/abs/nucl-th/0702011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c01d7350-e70a-40b4-909f-25542d1c78ae",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}