{
  "annotation_id": "146c99f6-301f-4087-a2a3-69ac13ed0f80",
  "date_created": "2026-03-02T18:00:12.070000Z",
  "date_modified": "2026-03-02T18:00:12.070000Z",
  "file_hash": "f025c10443235064cb559cba095b13eda1c04a236ff039e2eb407e30cf61703e",
  "private": false,
  "record": {
    "abstract": "It is shown how the boson mapping formalism may be applied as a useful\nmany-body tool to solve a fermion problem. This is done in the context of\ngeneralized Ginocchio models for which we introduce S-, D-, and G-pairs of\nfermions and subsequently construct the sdg-boson realizations of the\ngeneralized Dyson type. The constructed SO(12) and Sp(10) fermion models are\nsolved beyond the explicit symmetry limits. Phase transitions to rotational\nstructures are obtained, also in situations where there is no underlying SU(3)\nsymmetry.",
    "arxiv_id": "nucl-th/9404011",
    "authors": [
      "P. Navratil",
      "H. B. Geyer",
      "J. Dobes",
      "J. Dobaczewski"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1006/aphy.1995.1098",
    "journal_ref": "Annals Phys. 243 (1995) 218-246",
    "title": "SDG fermion-pair algebraic SO(12) and Sp(10) models and their boson   realizations",
    "url": "https://arxiv.org/abs/nucl-th/9404011"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3c919109-25ab-42cb-bf74-232b0e6386f3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}