{
  "annotation_id": "5a750dd6-55ac-492a-82f1-15c5eb17bfb5",
  "date_created": "2026-03-02T18:00:05.090000Z",
  "date_modified": "2026-03-02T18:00:05.090000Z",
  "file_hash": "a82fccad01a9f2e8f4f7b86db336ee2d205a04c261dcfdc89a7f346bcf8cda5c",
  "private": false,
  "record": {
    "abstract": "We study Gamow-Teller strength distributions in the neutron-deficient even\nisotopes (184-194)Pb in a search for signatures of deformation. The microscopic\nformalism used is based on a deformed quasiparticle random phase approximation\n(QRPA) approach, which involves a self-consistent quasiparticle deformed Skyrme\nHartree-Fock (HF) basis and residual spin-isospin forces in both the\nparticle-hole and particle-particle channels. By analyzing the sensitivity of\nthe Gamow-Teller strength distributions to the various ingredients in the\nformalism, we conclude that the beta-decay of these isotopes could be a useful\ntool to look for fingerprints of nuclear deformation.",
    "arxiv_id": "nucl-th/0510040",
    "authors": [
      "P. Sarriguren",
      "O. Moreno",
      "R. Alvarez-Rodriguez",
      "E. Moya de Guerra"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.72.054317",
    "journal_ref": "Phys.Rev. C72 (2005) 054317",
    "title": "Nuclear shape dependence of Gamow-Teller distributions in   neutron-deficient Pb isotopes",
    "url": "https://arxiv.org/abs/nucl-th/0510040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "85ada0d4-a457-4ea8-a13e-626bcde67ca3",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}