{
  "annotation_id": "b9ee48b0-f439-4790-b127-1f8ad37ebec4",
  "date_created": "2026-03-02T18:00:21.432000Z",
  "date_modified": "2026-03-02T18:00:21.432000Z",
  "file_hash": "6f5fcba2131be49aaaa7f5288129be3a6e32fc3f76e0dc7fdda6d6f120d8910a",
  "private": false,
  "record": {
    "abstract": "The lifetime of a disoriented chiral condensate formed within a heat bath of\npions is calculated assuming temperatures and densities attainable at present\nand future heavy-ion colliders. A generalization of the reduction formula to\ninclude coherent states allows us to derive a formula for the decay rate. We\npredict the half-life to be between 4 and 7 fm/c, depending on the assumed pion\ndensity. We also calculate the lifetime in the presence of higher resonances\nand baryons, which shortens the lifetime by at most 20%.",
    "arxiv_id": "nucl-th/9806055",
    "authors": [
      "James V. Steele",
      "Volker Koch"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1103/PhysRevLett.81.4096",
    "journal_ref": "Phys.Rev.Lett. 81 (1998) 4096-4099",
    "title": "Lifetime of a Disoriented Chiral Condensate",
    "url": "https://arxiv.org/abs/nucl-th/9806055"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "00d5f1d4-0b6f-4408-a0cc-5acfab03ce97",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}