{
  "annotation_id": "986e5ac2-2e40-4082-8db8-b37d29894762",
  "date_created": "2026-03-02T18:00:01.504000Z",
  "date_modified": "2026-03-02T18:00:01.504000Z",
  "file_hash": "7d4627f17f12382059dcaec94f4cde9f5fd402fd80889b7b76a33264b3630851",
  "private": false,
  "record": {
    "abstract": "We study the formation of resonances in terms of the chiral SU(3) Lagrangian.\nAt leading order parameter-free predictions are obtained for the scattering of\nGoldstone bosons off any hadron once we insist on approximate crossing symmetry\nof the unitarized scattering amplitude. A wealth of empirically established\nresonances are recovered and so far unseen resonances are predicted. Here we\nreview in some detail the properties of light axial-vector mesons.",
    "arxiv_id": "nucl-th/0402084",
    "authors": [
      "M. F. M. Lutz",
      "E. E. Kolomeitsev"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Chiral symmetry and resonances in QCD",
    "url": "https://arxiv.org/abs/nucl-th/0402084"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "64e3373f-09c5-4035-9427-d3303dde2728",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}