{
  "annotation_id": "983dfc94-dbd7-4be7-acde-134ac2b30ccf",
  "date_created": "2026-03-02T18:00:04.858000Z",
  "date_modified": "2026-03-02T18:00:04.858000Z",
  "file_hash": "591de0c003f6cf009a027be5699ac0cf77da8ea054f19c58e5fa2eb1ed018a09",
  "private": false,
  "record": {
    "abstract": "We propose a non-equilibrium hadronic model to interpret the observed\nexcitation function of kaon-to-pion ratios in nuclear collisions at AGS and SPS\nenergies. The crucial assumption of our model is that due to stronger stopping\nat lower energies the lifetime of the fireball is prolonged because the system\nhas to build up the longitudinal expansion from internal pressure.",
    "arxiv_id": "nucl-th/0509099",
    "authors": [
      "Boris Tomasik",
      "Evgeni E. Kolomeitsev"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1063/1.2197436",
    "title": "Stopping and the K/pi horn",
    "url": "https://arxiv.org/abs/nucl-th/0509099"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3041f8fa-6b8a-4b8c-a6e9-8f48ce66d9a4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}