{
  "annotation_id": "22139ad6-8d69-47d1-a936-a9da1f7bf4c1",
  "date_created": "2026-03-02T18:00:11.277000Z",
  "date_modified": "2026-03-02T18:00:11.277000Z",
  "file_hash": "c7d9bedb512c91ba3acc863a98dc97d9615e50edb290a208c22109894c32f1c0",
  "private": false,
  "record": {
    "abstract": "We examine the prediction of supersymmetric quantum mechanics that bands with\nidentical gamma-ray energies occur in quartets. The experimental data suggest\nthat this scenario is actually realized in nature. In the $A=150$ mass region,\nfour known pairs of isospectral bands can be grouped in two quartets, while\nthere are indications of such patterns around $A=190$. We introduce a small\nsupersymmetry breaking, necessary to describe the details of the data. We\nderive relations among the transition rates that can be used to test our\npredictions. pacs: 21.10.Re, 11.30.Pb, 21.60.Fw, 23.20.Lv",
    "arxiv_id": "nucl-th/9210017",
    "authors": [
      "R. D. Amado",
      "R. Bijker",
      "F. Cannata",
      "J. P. Dedonder",
      "N. R. Walet"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1142/S0218301394000061",
    "journal_ref": "Int.J.Mod.Phys. E3 (1994) 171-182",
    "title": "Quartets of superdeformed bands and supersymmetry breaking",
    "url": "https://arxiv.org/abs/nucl-th/9210017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "7d328a74-8a28-49d4-93cd-591feaf5b6b0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}