{
  "annotation_id": "0cacfa84-29c5-4398-a787-c3a93159cdee",
  "date_created": "2026-03-02T18:00:25.870000Z",
  "date_modified": "2026-03-02T18:00:25.870000Z",
  "file_hash": "e9eef02a77045ce1f28604687b484c31e7e18c320b1559eeed3dde72cf1200dc",
  "private": false,
  "record": {
    "abstract": "A direct method to reconstruct the transverse structure of the baryon source\nformed in a relativistic heavy ion collision is presented. The procedure makes\nuse of experimentally measured proton and deuteron spectra and assumes that\ndeuterons are formed via two-nucleon coalescence. The transverse density shape\nand flow profile are reconstructed for Pb+Pb collisions at the CERN-SPS. The\nambiguity with respect to the source temperature is demonstrated and possible\nways to resolve it are discussed.",
    "arxiv_id": "nucl-th/9904012",
    "authors": [
      "A. Polleri",
      "R. Mattiello",
      "I. N. Mishustin",
      "J. P. Bondorf"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0370-2693(99)01230-7",
    "journal_ref": "Phys.Lett. B473 (2000) 193-199",
    "title": "The Transverse Structure of the Baryon Source in Relativistic Heavy Ion   Collisions",
    "url": "https://arxiv.org/abs/nucl-th/9904012"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2c396052-06c2-484b-93b9-3026ad547482",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}