{
  "annotation_id": "e02e51ff-43ff-47a3-8ee1-7614813a3d00",
  "date_created": "2026-03-02T18:00:00.901000Z",
  "date_modified": "2026-03-02T18:00:00.901000Z",
  "file_hash": "97440df7af35eb90a65656bceb0b403cd09a2712eb27195250b396a893741b5d",
  "private": false,
  "record": {
    "abstract": "We present a detailed study of chemical freeze-out in nucleus-nucleus\ncollisions at beam energies of 11.6, 30, 40, 80 and 158A GeV. By analyzing\nhadronic multiplicities within the statistical hadronization approach, we have\nstudied the chemical equilibration of the system as a function of center of\nmass energy and of the parameters of the source. Additionally, we have tested\nand compared different versions of the statistical model, with special emphasis\non possible explanations of the observed strangeness hadronic phase space\nunder-saturation.",
    "arxiv_id": "nucl-th/0405015",
    "authors": [
      "Jaakko Manninen",
      "Francesco Becattini",
      "Antti Keranen",
      "Marek Gazdzicki",
      "Reinhard Stock"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1556/APH.24.2005.1-4.4",
    "journal_ref": "Acta Phys.Hung. A24 (2005) 23-29",
    "title": "Study on chemical equilibrium in nucleus-nucleus collisions at   relativistic energies",
    "url": "https://arxiv.org/abs/nucl-th/0405015"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0130ceb9-7838-47a3-879d-578a9f367ec6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}