{
  "annotation_id": "b14e7a1d-6987-49bb-ba41-0cc3b8901628",
  "date_created": "2026-03-02T18:00:15.252000Z",
  "date_modified": "2026-03-02T18:00:15.252000Z",
  "file_hash": "78c601a49cc5a00955b5c1b495d2efc8a93c84ad1e0cb3e3a336e508ff53cd72",
  "private": false,
  "record": {
    "abstract": "We study the motion of classical particles confined in a two-dimensional\n\"nuclear\" billiard whose walls undergo periodic shape oscillations according to\na fixed multipolarity. The presence of a coupling term in the single particle\nHamiltonian between the particle motion and the collective coordinate generates\na fully selfconsistent dynamics. We consider in particular monopole\noscillations and demonstrate that self-consistency is essential in order to\ninduce chaotic single-particle motion. We also discuss the dissipative\nbehaviour of the wall motion and its relation with the order-to-chaos\ntransition in the dynamics of the microscopic degrees of freedom. Analogous\nconsiderations can be extended to higher multipolarities.",
    "arxiv_id": "nucl-th/9505036",
    "authors": [
      "G. F. Burgio",
      "M. Baldo",
      "A. Rapisarda",
      "P. Schuck"
    ],
    "categories": [
      "nucl-th",
      "chao-dyn",
      "nlin.CD"
    ],
    "doi": "10.1103/PhysRevC.52.2475",
    "journal_ref": "Phys.Rev.C52:2475-2479,1995",
    "title": "Chaoticity in Vibrating Nuclear Billiards",
    "url": "https://arxiv.org/abs/nucl-th/9505036"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "c11b8342-4286-422f-8e18-00ef35e78e4f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}