{
  "annotation_id": "966e5cd9-7471-481f-84c2-0acfa69b4d50",
  "date_created": "2026-03-02T18:00:21.961000Z",
  "date_modified": "2026-03-02T18:00:21.961000Z",
  "file_hash": "13c2be385695c48d5aca8ac32c3fe345e90b7bb5359036f0c9db2798c656308e",
  "private": false,
  "record": {
    "abstract": "We show that the generators of pseudospin symmetry are the non - relativistic\nlimit of the generators of an SU(2) symmetry which leaves invariant the Dirac\nHamiltonian with scalar and vector potentials equal in magnitude but opposite\nin sign, $V_V = - V_S$. Furthermore, within this framework, we demonstrate that\nthis symmetry may be approximately conserved for realistic scalar and vector\npotentials.",
    "arxiv_id": "nucl-th/9710019",
    "authors": [
      "J. N. Ginocchio",
      "A. Leviatan"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0370-2693(98)00188-9",
    "journal_ref": "Phys. Lett. B425 (1998) 1",
    "title": "On the Relativistic Foundations of Pseudospin Symmetry in Nuclei",
    "url": "https://arxiv.org/abs/nucl-th/9710019"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ab883943-1601-4d0f-a03c-3654be68591d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}