{
  "annotation_id": "8fd37b41-6842-4d5b-98a9-a693dfc29104",
  "date_created": "2026-03-02T18:00:08.548000Z",
  "date_modified": "2026-03-02T18:00:08.548000Z",
  "file_hash": "8d31270d5384b930ecd738e0057c4d315f5249468b0e5370c80c8f7ebf844061",
  "private": false,
  "record": {
    "abstract": "The Bohr-Mottelson model is solved for a generic soft triaxial nucleus,\nseparating the Bohr hamiltonian exactly and using a number of different\nmodel-potentials: a displaced harmonic oscillator in $\\gamma$, which is solved\nwith an approximated algebraic technique, and Coulomb/Kratzer,\nharmonic/Davidson and infinite square well potentials in $\\beta$, which are\nsolved exactly. In each case we derive analytic expressions for the\neigenenergies which are then used to calculate energy spectra.\n  Here we study the chain of osmium isotopes and we compare our results with\nexperimental information and previous calculations.",
    "arxiv_id": "nucl-th/0607052",
    "authors": [
      "L. Fortunato",
      "S. De Baerdemacker",
      "K. Heyde"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.74.014310",
    "journal_ref": "Phys.Rev. C74 (2006) 014310",
    "title": "Solution of the Bohr hamiltonian for soft triaxial nuclei",
    "url": "https://arxiv.org/abs/nucl-th/0607052"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "aae97259-896f-46f0-81b8-74e0c1d32417",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}