{
  "annotation_id": "34ab339f-5e42-4839-b55c-e016bcb793d2",
  "date_created": "2026-03-02T18:00:08.467000Z",
  "date_modified": "2026-03-02T18:00:08.467000Z",
  "file_hash": "97753c8f301476080a7c5f377bc56b75f1fd076becf9ed58765993ab091e0ff1",
  "private": false,
  "record": {
    "abstract": "The complete exact solution of the T=1 neutron-proton pairing Hamiltonian is\npresented in the context of the SO(5) Richardson-Gaudin model with\nnon-degenerate single-particle levels and including isospin-symmetry breaking\nterms. The power of the method is illustrated with a numerical calculation for\n$^{64}$Ge for a $pf+g_{9/2}$ model space which is out of reach of modern\nshell-model codes.",
    "arxiv_id": "nucl-th/0601082",
    "authors": [
      "J. Dukelsky",
      "V. G. Gueorguiev",
      "P. Van Isacker",
      "S. Dimitrova",
      "B. Errea",
      "S. Lerma H"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevLett.96.072503",
    "journal_ref": "Phys.Rev.Lett.96:072503,2006",
    "title": "Exact Solution of the Isovector Proton Neutron Pairing Hamiltonian",
    "url": "https://arxiv.org/abs/nucl-th/0601082"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7007a027-0c09-4fb5-8037-3cdca7ec665c",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}