{
  "annotation_id": "b806f92e-e7ab-4c0c-9739-768e0e95ab35",
  "date_created": "2026-03-02T18:00:24.941000Z",
  "date_modified": "2026-03-02T18:00:24.941000Z",
  "file_hash": "7dccecd78f7d3644a33f5573f2d928566354c18a48f4e33044e4ecdaaa31bfbd",
  "private": false,
  "record": {
    "abstract": "We study ground states and beta decay properties of the proton rich isotope\nchains Ge, Se, Kr, and Sr. We use a deformed selfconsistent HF+RPA approach\nwith density-dependent effective interactions of Skyrme type. We find that most\nof the isotopes present two HF minima corresponding to two different shapes. In\naddition to static quadrupole moments and other ground state band properties,\nwe present results for Gamow-Teller strength distributions, as well as for\nhalf-lives and summed strengths. The role of deformation is particularly\nemphasized.",
    "arxiv_id": "nucl-th/9907085",
    "authors": [
      "P. Sarriguren",
      "E. Moya de Guerra",
      "A. Escuderos"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0375-9474(99)00346-2",
    "journal_ref": "Nucl.Phys. A658 (1999) 13-44",
    "title": "Shapes and beta decay in proton rich Ge, Se, Kr and Sr isotopes",
    "url": "https://arxiv.org/abs/nucl-th/9907085"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "43e3aebc-8bef-4991-886b-c4d46e6ffed9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}