{
  "annotation_id": "4480ed42-7b76-498d-808d-9e04b1fddc2c",
  "date_created": "2026-03-02T18:00:08.196000Z",
  "date_modified": "2026-03-02T18:00:08.196000Z",
  "file_hash": "f09af012aba37fdfb76b90f65990424b93d75fa8441b804fc8ba4c90ee5499a3",
  "private": false,
  "record": {
    "abstract": "We review recent developments in the understanding of meson properties as\nsolutions of the Bethe-Salpeter equation in rainbow-ladder truncation. Included\nare recent results for the pseudoscalar and vector meson masses and leptonic\ndecay constants, ranging from pions up to c\\bar{c} bound states; extrapolation\nto b\\bar{b} states is explored. We also present a new and improved calculation\nof F_\\pi(Q^2) and an analysis of the \\pi\\gamma\\gamma transition form factor for\nboth \\pi(140) and \\pi(1330). Lattice-QCD results for propagators and the\nquark-gluon vertex are analyzed, and the effects of quark-gluon vertex dressing\nand the three-gluon coupling upon meson masses are considered.",
    "arxiv_id": "nucl-th/0511017",
    "authors": [
      "P. Maris",
      "P. C. Tandy"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.nuclphysbps.2006.08.012",
    "title": "QCD modeling of hadron physics",
    "url": "https://arxiv.org/abs/nucl-th/0511017"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6e110e0e-c7fc-43a8-9aa0-964ad3970ac9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}