{
  "annotation_id": "ab84a0ae-0f5c-4209-b74a-1b4e09b7a761",
  "date_created": "2026-03-02T18:00:01.245000Z",
  "date_modified": "2026-03-02T18:00:01.245000Z",
  "file_hash": "c7b47d30d7c2835da8822278689b805092ed4832b11fa220cf2281b43e45ea36",
  "private": false,
  "record": {
    "abstract": "Given presently known empirical information about the exotic Theta+ baryon,\nwe analyze possible properties of its SU(3)F partners, paying special attention\nto the nonstrange member of the antidecuplet N*. The modified PWA analysis\npresents two candidate masses, 1680 MeV and 1730 MeV. In both cases the N*\nshould be highly inelastic. The theoretical analysis, based on the soliton\npicture and assumption of Gamma(Theta+) \u003c 5 MeV, shows that most probably\nGamma(N*) \u003c 30 MeV. Similar analysis for Xi3/2 predicts its width to be not\nmore than about 10 MeV. Our results suggest several directions for experimental\nstudies that may clarify properties of the antidecuplet baryons, and structure\nof their mixing with other baryons.",
    "arxiv_id": "nucl-th/0312126",
    "authors": [
      "R. A. Arndt",
      "Ya. I. Azimov",
      "M. V. Polyakov",
      "I. I. Strakovsky",
      "R. L. Workman"
    ],
    "categories": [
      "nucl-th",
      "hep-ex",
      "hep-ph",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.69.035208",
    "journal_ref": "Phys.Rev.C69:035208,2004",
    "title": "Nonstrange and other unitarity partners of the exotic Theta+ baryon",
    "url": "https://arxiv.org/abs/nucl-th/0312126"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "988264a7-5320-41cc-8e3f-193d32281398",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}