{
  "annotation_id": "2dfb059d-b3e4-4ac3-82a7-9cdcd4955b64",
  "date_created": "2026-03-02T18:00:10.824000Z",
  "date_modified": "2026-03-02T18:00:10.824000Z",
  "file_hash": "e8810720056e367774bcf9f23885b5e03a19c79fff3cce6968d8ca6720a16db9",
  "private": false,
  "record": {
    "abstract": "We construct a hadronic kinetic model for description of excitation functions\nof multiplicity ratios K+/pi+, K-/pi-, and Lambda/pi. It is shown that the\nmodel is able to describe data rather well under the assumption that the total\nlifespan of the fireball is decreasing function of the collision energy for SPS\nenergies above 30 AGeV. Thus in order to identify the onset of deconfinement\nthe proposed model will have to be checked against other kinds of data until\nhadronic description can be safely falsified.",
    "arxiv_id": "nucl-th/0610122",
    "authors": [
      "Boris Tomasik",
      "Evgeni E Kolomeitsev"
    ],
    "categories": [
      "nucl-th"
    ],
    "journal_ref": "PoSCPOD2006:023,2006",
    "title": "The K/pi ratio and the lifespan of the fireball",
    "url": "https://arxiv.org/abs/nucl-th/0610122"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "657e328e-c204-4662-a4b2-3ccc7fe02e34",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}