{
  "annotation_id": "ec8fa4f3-491d-4d5c-b2a5-00bd8e36a107",
  "date_created": "2026-03-02T18:00:25.366000Z",
  "date_modified": "2026-03-02T18:00:25.366000Z",
  "file_hash": "029aa32ba55f53682478f610c404f262225bc5951a845577fe22f4b5633e340c",
  "private": false,
  "record": {
    "abstract": "The relationship between pion and kaon space-time freeze-out distributions\nand the HBT radius parameters in high-energy nucleus-nucleus collisions is\ninvestigated. We show that the HBT radius parameters in general do not reflect\nthe R.M.S. deviations of the single particle production points. Instead, the\nHBT radius parameters are most closely related to the curvature of the\ntwo-particle space-time relative position distribution at the origin. We\nsupport our arguments by studies with a dynamical model (RQMD 2.4).",
    "arxiv_id": "nucl-th/9906033",
    "authors": [
      "D. Hardtke",
      "S. A. Voloshin"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.61.024905",
    "journal_ref": "Phys.Rev.C61:024905,2000",
    "title": "The relationship between particle freeze-out distributions and HBT   radius parameters",
    "url": "https://arxiv.org/abs/nucl-th/9906033"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ccc58f07-45b3-48fb-89a5-2d0668835295",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}