{
  "annotation_id": "f44f3bc9-1d1a-46b3-945f-e0aaff2f62ce",
  "date_created": "2026-03-02T18:00:22.140000Z",
  "date_modified": "2026-03-02T18:00:22.140000Z",
  "file_hash": "387139e66031031a3c14276dca6c50e665b0999619b7c39416f77f6397c53bd7",
  "private": false,
  "record": {
    "abstract": "The general formulation of a technically advantageous method to find the\nground state solution of the Schrodinger equation in configuration space for\nsystems with a number of particles A greater than 4 is presented. The wave\nfunction is expanded in pair correlated hyperspherical harmonics beyond the\nlowest order approximation and then calculated in the Faddeev approach. A\nrecent efficient recursive method to construct antisymmetric A-particle\nhyperspherical harmonics is used. The accuracy is tested for the bound state\nenergies of nuclei with A = 6,8,12. The high quality of the obtained results\nbecomes evident from a comparison with other approaches.",
    "arxiv_id": "nucl-th/9808046",
    "authors": [
      "Nir Barnea",
      "Winfried Leidemann",
      "Giuseppina Orlandini"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0375-9474(99)00113-X",
    "journal_ref": "Nucl.Phys. A650 (1999) 427-442",
    "title": "Ground State Wave Functions in the Hyperspherical Formalism for Nuclei   with A \u003e 4",
    "url": "https://arxiv.org/abs/nucl-th/9808046"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "56d9f43d-63c7-4f5c-b668-bfc89ac818d4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}