{
  "annotation_id": "d22c5002-8a75-48ec-97c2-03675d7c347d",
  "date_created": "2026-03-02T18:00:18.901000Z",
  "date_modified": "2026-03-02T18:00:18.901000Z",
  "file_hash": "60398464cb89ef4be1b6e08efe088a784fac834186a3f216de4692d48a522b88",
  "private": false,
  "record": {
    "abstract": "A comprehensive model study of Bose-Einstein correlation radii in heavy ion\ncollisions is presented. The starting point is a longitudinally and\ntransversally expanding fireball, represented at freeze-out by an azimuthally\nsymmetric emission function. The freeze-out temperature is allowed to feature\ntransverse and temporal gradients. Their effects on the correlation radii are\nstudied. In particular, we evaluate numerically their dependence on the\ntransverse mass of the particle pairs and check a recent suggestion, based on\nanalytical approximations, that for certain reasonable source parameters all\nthree correlation radii satisfy simultaneously a 1/\\sqrt{M_\\perp} scaling.",
    "arxiv_id": "nucl-th/9707001",
    "authors": [
      "Boris Tomasik",
      "Ulrich Heinz"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1007/s100520050211",
    "journal_ref": "Eur.Phys.J.C4:327-338,1998",
    "title": "Fine-Tuning Two-Particle Interferometry I: Effects from Temperature   Gradients in the Source",
    "url": "https://arxiv.org/abs/nucl-th/9707001"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2eb8250b-166c-4030-add9-916689600bcd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}