{
  "annotation_id": "793a38e9-0967-4b19-b9a7-8edb108a3a20",
  "date_created": "2026-03-02T18:00:22.460000Z",
  "date_modified": "2026-03-02T18:00:22.460000Z",
  "file_hash": "bf4f8c74af0428deb198bb6edc190aad75e7723cb6baeeea4fccce8b81012f75",
  "private": false,
  "record": {
    "abstract": "The nuclear overlap zone in non-central relativistic heavy ion collisions is\nazimuthally very asymmetric. By varying the angle between the axes of\ndeformation and the transverse direction of the pair momenta, the transverse\nHBT radii oscillate in a characteristic way. It is shown that these\noscillations allow determination of source sizes, deformations as well as the\nopacity and duration of emission of the source created in any non-central high\nenergy nuclear collisions. The behavior of the physical quantities with\ncentrality of the collisions is discussed --- in particular changes caused by a\npossible phase transition to a quark-gluon plasma.",
    "arxiv_id": "nucl-th/9809077",
    "authors": [
      "H. Heiselberg"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1103/PhysRevLett.82.2052",
    "journal_ref": "Phys.Rev.Lett. 82 (1999) 2052-2055",
    "title": "Emission times and opacities from interferometry in non-central   Relativistic Nuclear Collisions",
    "url": "https://arxiv.org/abs/nucl-th/9809077"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ab245eab-aad8-427d-ab93-7f439cecc9b9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}