{
  "annotation_id": "746b3fe2-4207-4211-a770-65a936c000c4",
  "date_created": "2026-03-02T17:59:56.797000Z",
  "date_modified": "2026-03-02T17:59:56.797000Z",
  "file_hash": "d1d33b0275c96012ef782aad8ba96972eafbea801c7ad102780249a47313f8d1",
  "private": false,
  "record": {
    "abstract": "In a recent experiment E906 at the BNL-AGS, a search for light S=-2\nhypernuclei, strong evidence was found for the nuclide Hydrogen-4 double\nLambda. One of the most striking components of this data was the appearance of\na narrow low-momentum pi- line at k(pi-) = 104-105 MeV/c. This was ascribed to\nthe decay of Hydrogen-4 double Lambda into a resonant state in Helium-4 Lambda.\nThe existence of such a state is shown to be plausible and its characteristics\nare delineated.",
    "arxiv_id": "nucl-th/0303013",
    "authors": [
      "D. E. Kahana",
      "S. H. Kahana",
      "D. J. Millener"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.68.037302",
    "journal_ref": "Phys.Rev. C68 (2003) 037302",
    "title": "Resonant State in Helium-4 Lambda",
    "url": "https://arxiv.org/abs/nucl-th/0303013"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "2035e2f0-6993-41a4-bc4d-eefcd9d8e342",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}