{
  "annotation_id": "61e7c92d-9431-437a-ade4-31499b14bf9a",
  "date_created": "2026-03-02T18:00:04.802000Z",
  "date_modified": "2026-03-02T18:00:04.802000Z",
  "file_hash": "a29b1f3fadefdaf87c2838977f7db0d67928b32e243bbb5f006f1d1b18ad8aca",
  "private": false,
  "record": {
    "abstract": "Energies, total and partial widths, and reduced width amplitudes of 8Be\nresonances up to an excitation energy of 26 MeV are extracted from a coupled\nchannel analysis of experimental data. The presence of an extremely broad J^pi\n= 2^+ ``intruder\u0027\u0027 resonance is confirmed, while a new 1^+ and very broad 4^+\nresonance are discovered. A previously known 22 MeV 2^+ resonance is likely\nresolved into two resonances. The experimental J^pi T = 3^(+)? resonance at 22\nMeV is determined to be 3^-0, and the experimental 1^-? (at 19 MeV) and 4^-?\nresonances to be isospin 0.",
    "arxiv_id": "nucl-th/0506063",
    "authors": [
      "Philip R. Page"
    ],
    "categories": [
      "nucl-th",
      "nucl-ex"
    ],
    "doi": "10.1103/PhysRevC.72.054312",
    "journal_ref": "Phys.Rev.C72:054312,2005",
    "title": "New broad 8Be nuclear resonances",
    "url": "https://arxiv.org/abs/nucl-th/0506063"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8fc42d4a-f4de-4b82-bc97-26427da69ff1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}