{
  "annotation_id": "39972c49-babd-4cf3-8aec-7762ee741274",
  "date_created": "2026-03-02T18:00:25.209000Z",
  "date_modified": "2026-03-02T18:00:25.209000Z",
  "file_hash": "d98dca25185170e7400045d025525822eb081415ecc181c9cda5704442492901",
  "private": false,
  "record": {
    "abstract": "The theory of nuclear structure (binding, low energy spectra, transitions,\netc.) depends on nucleon-nucleon (NN) interactions. The meson theory of NN\ninteractions has predictive power for NN scattering, and partial success when\napplied to the theory of nuclear structure. Is it possible to test this\ntheoretical picture -- by direct experimental interaction with mesons in\nnuclei? Some experimental searches for the `pion excess\u0027 in nuclei have\nambiguous results. How sensitive are such experiments to the mesonic aspects of\nnuclear structure? These questions are addressed in this talk. More details and\nreferences are given in Reference [1].",
    "arxiv_id": "nucl-th/9907067",
    "authors": [
      "Daniel S. Koltun"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "What do mesons have to do with nuclear structure?",
    "url": "https://arxiv.org/abs/nucl-th/9907067"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "597cf29e-d808-4341-91d1-8bfafa32c9a6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}