{
  "annotation_id": "3cea43ce-13ca-4153-a8d5-4a381acae864",
  "date_created": "2026-03-02T18:00:05.083000Z",
  "date_modified": "2026-03-02T18:00:05.083000Z",
  "file_hash": "034bd7d822275f42ed08028770410b530f904571b8d0a78974a0ff16a0a71492",
  "private": false,
  "record": {
    "abstract": "Low-frequency quadrupole vibrations in deformed ${}^{36,38,40}$Mg are studied\nby means of the deformed Quasiparticle-RPA based on the coordinate-space\nHartree-Fock-Bogoliubov formalism. Strongly collective $K^{\\pi}=0^{+}$ and\n$2^{+}$ excitation modes (carrying 10-20 W.u.) are obtained at about 3 MeV. It\nis found that dynamical pairing effects play an essential role in generating\nthese modes. It implies that the lowest $K^{\\pi}=0^{+}$ excitation modes are\nparticularly sensitive indicators of dynamical pairing correlations in deformed\nnuclei near the neutron drip line.",
    "arxiv_id": "nucl-th/0507047",
    "authors": [
      "Kenichi Yoshida",
      "Masayuki Yamagami",
      "Kenichi Matsuyanagi"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1088/0031-8949/2006/T125/010",
    "journal_ref": "Phys.Scripta T125 (2006) 45-48",
    "title": "Dynamic Pairing Effects on Low-Frequency Modes of Excitation in Deformed   Mg Isotopes close to the Neutron Drip Line",
    "url": "https://arxiv.org/abs/nucl-th/0507047"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1f15d92c-70e3-4b83-8462-77e6f04c3a08",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}