{
  "annotation_id": "9481e8a9-c156-4e5f-ab70-d0f279b7af1a",
  "date_created": "2026-03-02T18:00:17.735000Z",
  "date_modified": "2026-03-02T18:00:17.735000Z",
  "file_hash": "ff1fbdd87b3ba36a559472b5a4dcaf22504535c9a37fbf29ae06da131a2a98b2",
  "private": false,
  "record": {
    "abstract": "Ambiguities in pseudoscalar-meson photoproduction, arising from incomplete\nexperimental data, have analogs in pion-nucleon scattering. Amplitude\nambiguities have important implications for the problems of amplitude\nextraction and resonance identification in partial-wave analysis. The effect of\nthese ambiguities on observables is described. We compare our results with\nthose found in earlier studies.",
    "arxiv_id": "nucl-th/9606052",
    "authors": [
      "Greg Keaton",
      "Ron Workman"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevC.54.1437",
    "journal_ref": "Phys.Rev.C54:1437-1440,1996",
    "title": "Ambiguities in the partial-wave analysis of pseudoscalar-meson   photoproduction",
    "url": "https://arxiv.org/abs/nucl-th/9606052"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "1b8587d9-189a-48f2-b900-bff61408c6e7",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}