{
  "annotation_id": "30ef3634-6c2a-4164-8dd6-a3e62ed03dc5",
  "date_created": "2026-03-02T18:00:25.251000Z",
  "date_modified": "2026-03-02T18:00:25.251000Z",
  "file_hash": "862810b97d28100ca25fc11e548e1f3fc97a68f6402a36b914529ef6cd24f6f5",
  "private": false,
  "record": {
    "abstract": "The thermal model is commonly used in two different ways for the description\nof hadron production in ultra-relativistic heavy ion collision. One is the\napplication of the thermal model to 4pi integrated data and the other is the\nthermal description of central dN/dy ratios. While the first method implicitly\nassumes global equilibrium the other scenario assumes Bjorken scaling within\nthe investigated rapidity range. Both assumptions are only approximations for\nreal physical collision systems. We study the impact of both approximations for\nthe extraction of thermal parameters on the exemplary case of S+S collisions at\nSPS energies. The particle distributions are modeled by a hydrodynamical\ndescription of the relevant collision system.",
    "arxiv_id": "nucl-th/9811078",
    "authors": [
      "J. Sollfrank"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1007/s100520050521",
    "journal_ref": "Eur.Phys.J.C9:159-165,1999",
    "title": "On local and global equilibrium in heavy ion collisions",
    "url": "https://arxiv.org/abs/nucl-th/9811078"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "893d9802-3577-47a7-bd57-ea29ad993c6a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}