{
  "annotation_id": "35fb1894-7878-4f40-8928-882a759c5b34",
  "date_created": "2026-03-02T18:00:14.637000Z",
  "date_modified": "2026-03-02T18:00:14.637000Z",
  "file_hash": "7c8a4e25cade0d5eb1919c4bf3cc47a5235bd4efc74f35c6a2988eb14186b60b",
  "private": false,
  "record": {
    "abstract": "Starting from a realistic One-Boson-Exchange model of the nucleon nucleon\ninteraction the relativistic mean field for nucleons is determined within the\nDirac Brueckner Hartree Fock approach for finite nuclei. The matrix elements of\nthe axial charge operator evaluated for the solutions of the Dirac equation\nwith this selfenergy are investigated. These matrix elements are enhanced with\nrespect to the equivalent non relativistic ones obtained from the solutions of\nthe Schr\\\"odinger equation with the non relativistic equivalent potential. The\npresent results confirm at a qualitative level the results for the axial charge\nrenormalization obtained with perturbative approaches. However, the results\nobtained differ in size from those of the perturbative approach and are nucleus\nand state dependent.",
    "arxiv_id": "nucl-th/9408028",
    "authors": [
      "A. Gil",
      "M. Kleinmann",
      "H. M\"uther",
      "E. Oset"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/0375-9474(94)00517-Q",
    "journal_ref": "Nucl.Phys. A584 (1995) 621-633",
    "title": "The Axial Charge Renormalization in a Relativistic Description of Finite   Nuclei",
    "url": "https://arxiv.org/abs/nucl-th/9408028"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b4660b21-21fa-4c36-a29c-14e5000c57d2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}