{
  "annotation_id": "2472d426-af53-440d-8774-ef2bb94ef8a6",
  "date_created": "2026-03-02T18:00:07.629000Z",
  "date_modified": "2026-03-02T18:00:07.629000Z",
  "file_hash": "2f146dbfbdb34462625f352eb55c8abbc9bee370b114b83621ea63f8c468ab55",
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  "record": {
    "abstract": "A calculation of the mass spectrum in the baryon decuplet sector is presented\nusing the method of QCD sum rules. Sum rules are derived for states of\nspin-parity 3/2+- and 1/2+ using both the conventional method and a\nparity-projection method. The predictive ability of the sum rules is explored\nby a Monte-Carlo based analysis procedure in which the three phenomenological\nparameters (mass, coupling, threshold) are treated as free parameters and\nfitted simultaneously. Taken together, the results give an improved\ndetermination of the mass spectrum in this sector from the perspective of\nnon-perturbative QCD.",
    "arxiv_id": "nucl-th/0605065",
    "authors": [
      "Frank X. Lee"
    ],
    "categories": [
      "nucl-th",
      "hep-ph"
    ],
    "doi": "10.1016/j.nuclphysa.2007.04.020",
    "journal_ref": "Nucl.Phys.A791:352-364,2007",
    "title": "Excited decuplet baryons from QCD sum rules",
    "url": "https://arxiv.org/abs/nucl-th/0605065"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "de373800-861f-4b4d-b92d-2a450c94ad6b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}