{
  "annotation_id": "60719438-ccaf-400c-aabc-b0c7104763ec",
  "date_created": "2026-03-02T18:00:01.029000Z",
  "date_modified": "2026-03-02T18:00:01.029000Z",
  "file_hash": "04f01be37d5fead527b937116f82d39375ed11d05c34d97aa36771811479f584",
  "private": false,
  "record": {
    "abstract": "We suggest that the extension of the Racah seniority description of strongly\ninteracting fermions in the nuclear shell model is directly generalizable to\ndescribe pairing of atoms in cold Fermi systems. We illustrate this by the\nfermionic pairing in the much studied cold two-component gas of Li atoms. Our\npairing interaction is two orders of magnitude stronger than that used in the\nusual BCS approach. We also explain why the Racah scheme is less applicable to\nnuclei, and discuss the similarities of the strongly-coupled matter in cold\nfermion systems and the new form of matter found in RHIC close to T_c.",
    "arxiv_id": "nucl-th/0409071",
    "authors": [
      "G. E. Brown",
      "B. A. Gelman",
      "T. T. S. Kuo"
    ],
    "categories": [
      "nucl-th",
      "cond-mat.soft",
      "hep-ph"
    ],
    "title": "Generalized Seniority Description of Cold Fermi Gases",
    "url": "https://arxiv.org/abs/nucl-th/0409071"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "38ca98d6-a23c-42a8-a116-e41bbd266a17",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}