{
  "annotation_id": "c7e713d5-621e-4f19-a12e-8d230056ca5d",
  "date_created": "2026-03-02T18:00:22.192000Z",
  "date_modified": "2026-03-02T18:00:22.192000Z",
  "file_hash": "63ad05823dca72495488623a6cb6828f4de654d7d0de4cf3715458640d358500",
  "private": false,
  "record": {
    "abstract": "Formation mechanisms of single, twin, and double hypernuclei from Xi^-\nabsorption at rest on 12C are investigated with an refined microscopic\ntransport model, that incorporates the recently developed Quantal Langevin\ntreatment into Antisymmetrized Molecular Dynamics. The quantum fluctuations\nsuppress the formation probability of double hyperfragments to around 10%,\nwhich is comparable to the experimental data, and the dynamical formation of\ntwin hyperfragment can be described qualitatively.",
    "arxiv_id": "nucl-th/9711063",
    "authors": [
      "Y. Hirata",
      "Y. Nara",
      "A. Ohnishi",
      "T. Harada",
      "J. Randrup"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1143/PTP.102.89",
    "journal_ref": "Prog.Theor.Phys.102:89-119,1999",
    "title": "Quantum fluctuation effects on hyperfragment formation from Xi^-   absorption at rest on 12C",
    "url": "https://arxiv.org/abs/nucl-th/9711063"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "56c0f43a-3d50-44c3-97e6-54086d5640e7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}