{
  "annotation_id": "513a729a-26ae-44c3-a320-0781edaf5c0b",
  "date_created": "2026-03-02T18:00:18.845000Z",
  "date_modified": "2026-03-02T18:00:18.845000Z",
  "file_hash": "fc5f048e527fa65b7599596ff6f58b51c6ac41d759c4b2b49fe294e9d46dca92",
  "private": false,
  "record": {
    "abstract": "The excitation of a quantum gas of 112 independent fermions in the\ntime-dependent potential well, periodically oscillating around the spherical\nshape, was followed over 10 oscillation cycles. Five different oscillation\nfrequencies are considered for each of the five types of deformations:\nspheroidal and Legendre polynomial ripples: P_3, P_4, P_5 and P_6. The\nexcitation rate of the gas in the deforming hard-walled cavities substantially\ndecreases after initial one or two cycles and the final excitation energy is a\nfew times smaller than the wall formula predictions. Qualitatively similar\nresults are obtained for the diffused Woods-Saxon well. The details and\npossible origins of this behaviour are discussed as well as the consequences\nfor the one-body dissipation model of nuclear dynamics.",
    "arxiv_id": "nucl-th/9704023",
    "authors": [
      "P. Magierski",
      "J. Skalski",
      "J. Blocki"
    ],
    "categories": [
      "nucl-th",
      "chao-dyn",
      "nlin.CD"
    ],
    "doi": "10.1103/PhysRevC.56.1011",
    "journal_ref": "Phys.Rev.C56:1011-1018,1997",
    "title": "The excitation of a quantum gas of independent particles under periodic   perturbation in integrable or non-integrable potential",
    "url": "https://arxiv.org/abs/nucl-th/9704023"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "548c2d6a-5d5b-4255-a761-2369bcab3410",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}