{
  "annotation_id": "16dc12fd-fece-4a7c-a946-8fbaaac09f26",
  "date_created": "2026-03-02T18:01:28.602000Z",
  "date_modified": "2026-03-02T18:01:28.602000Z",
  "file_hash": "a035d0a96565d4db4647fe4b17383de35c7581de998eef0d2c54e17c0b84e1a2",
  "private": false,
  "record": {
    "abstract": "In animal experiments, the observed orientation preference (OP) and ocular\ndominance (OD) columns in the visual cortex of the brain show various pattern\ntypes. Here, we show that the different visual map formations in various\nspecies are due to the crossover behavior in anisotropic systems composed of\norientational and scalar components such as easy-plane Heisenberg models. We\npredict the transition boundary between different pattern types with the\nanisotropy as a main bifurcation parameter, which is consistent with\nexperimental observations.",
    "arxiv_id": "q-bio/0310039",
    "authors": [
      "Myoung Won Cho",
      "Seunghwan Kim"
    ],
    "categories": [
      "q-bio.NC"
    ],
    "doi": "10.1103/PhysRevLett.94.068701",
    "title": "Different ocular dominance map formation by influence of orientation   columns in visual cortices",
    "url": "https://arxiv.org/abs/q-bio/0310039"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ec759faf-61e3-46dd-adc5-3155b1888a54",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}