{
  "annotation_id": "40e79cd0-9008-442b-9a62-9e0abce162b5",
  "date_created": "2026-03-02T18:00:18.727000Z",
  "date_modified": "2026-03-02T18:00:18.727000Z",
  "file_hash": "d355edce14eb24d343b75cf879f3d8215791182df442f8ac37e5ef378187b8d7",
  "private": false,
  "record": {
    "abstract": "We present a chiral-invariant meson-baryon Lagrangian which describes the\ninteractions of the baryon octet with the lowest-mass meson nonets. The\nnonlinear realization of the chiral symmetry generates pair-meson interaction\nvertices. The corresponding pair-meson coupling constants can all be expressed\nin terms of the meson-nucleon-nucleon pseudovector, scalar, and vector coupling\nconstants, and their corresponding $F/(F+D)$ ratios, and for which empirical\nestimates are given. We show that it is possible to construct an NN potential\nof reasonable quality satisfying these theoretical and empirical constraints.",
    "arxiv_id": "nucl-th/9611002",
    "authors": [
      "V. G. J. Stoks",
      "Th. A. Rijken"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/S0375-9474(96)00462-9",
    "journal_ref": "Nucl.Phys. A613 (1997) 311-341",
    "title": "Meson-baryon coupling constants from a chiral-invariant SU(3) Lagrangian   and application to NN scattering",
    "url": "https://arxiv.org/abs/nucl-th/9611002"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e806bd60-9615-4dbf-be17-19e307e2a065",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}