{
  "annotation_id": "ba6db0ed-5bf6-4bef-ac0a-119050dea227",
  "date_created": "2026-03-02T18:00:11.987000Z",
  "date_modified": "2026-03-02T18:00:11.987000Z",
  "file_hash": "f74daf46f1b30ed761d93cd5e2f5218fd086a052ecc08ca0d0fc444bd53a3a3a",
  "private": false,
  "record": {
    "abstract": "A double phi peak structure in the dilepton invariant mass spectrum from\nultrarelativistic heavy ion collisions is proposed as a signal for the phase\ntransition from the quark-gluon plasma to the hadronic matter. The low mass phi\npeak results from the decay of phi mesons with reduced in-medium mass during\nthe transition. Furthermore, the measurement of the transverse momentum\ndistribution of these low mass phi mesons offers a viable means for determining\nthe temperature of the phase transition.",
    "arxiv_id": "nucl-th/9401016",
    "authors": [
      "M. Asakawa",
      "C. M. Ko"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/0370-2693(94)90487-1",
    "journal_ref": "Phys.Lett. B322 (1994) 33-37",
    "title": "Seeing the QCD phase transition with phi mesons",
    "url": "https://arxiv.org/abs/nucl-th/9401016"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "cf511cde-0281-4d87-bab3-cf766d417278",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}