{
  "annotation_id": "41b12935-a070-462c-adf9-c943d46c9de9",
  "date_created": "2026-03-02T18:00:00.605000Z",
  "date_modified": "2026-03-02T18:00:00.605000Z",
  "file_hash": "9a5b99a1ecf6b8b792c3cea6070c0e3c900c9cc48940386c09516cff5112938d",
  "private": false,
  "record": {
    "abstract": "In the framework of the Schwinger boson representation for the su(2)-algebra,\nthe closed form is derived for the total spin eigenstates which result from the\ncoupling of n su(2)-spins. In order to demonstrate its usefulness, the\northogonal set for the so(5)-algebra, which is reduced to four su(2)-spin\nsystems, is obtained.",
    "arxiv_id": "nucl-th/0410026",
    "authors": [
      "M. Yamamura",
      "C. Providencia",
      "J. da Providencia",
      "Y. Tsue",
      "J. da Providencia, Jr."
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1143/PTP.112.997",
    "title": "Coupling Schemes for an n su(2) Spin System",
    "url": "https://arxiv.org/abs/nucl-th/0410026"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "ca2de434-4080-45c1-a861-1ee8d4336120",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}