{
  "annotation_id": "eb4677ef-0fa7-461e-8e0e-faf18a423133",
  "date_created": "2026-03-02T18:00:15.525000Z",
  "date_modified": "2026-03-02T18:00:15.525000Z",
  "file_hash": "a4f4da87954d56fa131ef568c46f37dc42d4374b34ef93827f240324f9196705",
  "private": false,
  "record": {
    "abstract": "The collective yrast band and the high spin states of the nucleus 50Cr are\nstudied using the spherical shell model and the HFB method. The two\ndescriptions lead to nearly the same values for the relevant observables. A\nfirst backbending is predicted at I=10\\hbar corresponding to a collective to\nnon-collective transition. At I=16\\hbar a second backbending occurs, associated\nto a configuration change that can also be interpreted as an spherical to\ntriaxial transition.",
    "arxiv_id": "nucl-th/9604039",
    "authors": [
      "G. Mart\u00ednez-Pinedo",
      "A. Poves",
      "L. M. Robledo",
      "E. Caurier",
      "F. Nowacki",
      "J. Retamosa",
      "A. P. Zuker"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.54.R2150",
    "journal_ref": "Phys.Rev.C54:2150-2154,1996",
    "title": "Backbending in 50Cr",
    "url": "https://arxiv.org/abs/nucl-th/9604039"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a7bb3dba-249c-4ff1-9e70-aef61e5f564a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}