{
  "annotation_id": "7b653ad9-c660-44a8-ad56-caf835ca62ac",
  "date_created": "2026-03-02T18:00:14.760000Z",
  "date_modified": "2026-03-02T18:00:14.760000Z",
  "file_hash": "2810acc760c612fa3e7cc51473105d6b8f44694bc3b9561d77d431e474d846cd",
  "private": false,
  "record": {
    "abstract": "We simulate the fragmentation processes in the {$\\alpha$~$+$~Au~} collisions\nat a bombarding energy of 5 GeV/u using the simplified RQMD approach plus the\nstatistical decay model. We find from the simulation that the\nangular-distribution of the intermediate mass fragments has a sideward peak,\nmore strongly in the transverse direction than in the beam-direction, when the\nintermediate nucleus formed by the dynamical process has an annular eclipse\nshape, which explains the experimental results.",
    "arxiv_id": "nucl-th/9509014",
    "authors": [
      "Tomoyuki Maruyama"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1143/PTP.97.579",
    "journal_ref": "Prog.Theor.Phys. 97 (1997) 579-586",
    "title": "Multifragmentation through Exotic Shape Nuclei in alpha(5GeV/u) + Au   Reactions",
    "url": "https://arxiv.org/abs/nucl-th/9509014"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "75d4288d-1d53-4667-b1db-799dce0d2a22",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}