{
  "annotation_id": "addf0e71-d5cc-4196-abf6-e2ec8dd23236",
  "date_created": "2026-03-02T18:00:28.610000Z",
  "date_modified": "2026-03-02T18:00:28.610000Z",
  "file_hash": "30181c40aed1e4a8f1590a21aad49417042517b96dd2155c5273f6b3f8ebd919",
  "private": false,
  "record": {
    "abstract": "A quasi-2-dimensional stationary spot in a disk-shaped chemical reactor is\nobserved to bifurcate to an oscillating spot when a control parameter is\nincreased beyond a critical value. Further increase of the control parameter\nleads to the collapse and disappearance of the spot. Analysis of a bistable\nactivator-inhibitor model indicates that the observed behavior is a consequence\nof interaction of the front with the boundary near a parity breaking front\nbifurcation.",
    "arxiv_id": "patt-sol/9605004",
    "authors": [
      "D. Haim",
      "G. Li",
      "Q. Ouyang",
      "W. D. McCormick",
      "Harry L. Swinney",
      "A. Hagberg",
      "E. Meron"
    ],
    "categories": [
      "patt-sol",
      "nlin.PS"
    ],
    "doi": "10.1103/PhysRevLett.77.190",
    "journal_ref": "Phys. Rev. Lett. 77, 190 (1996)",
    "title": "Breathing Spots in a Reaction-Diffusion System",
    "url": "https://arxiv.org/abs/patt-sol/9605004"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4fed33ec-4783-4af2-93dd-05cdb17525a7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}