{
  "annotation_id": "0a9b3ae7-a4e1-47d4-bda6-02b4f90849c3",
  "date_created": "2026-03-02T18:00:24.519000Z",
  "date_modified": "2026-03-02T18:00:24.519000Z",
  "file_hash": "291884e12b069101f9ca2e325f98dec3a1ffc7c0e232f6906440f2c2ec421c6f",
  "private": false,
  "record": {
    "abstract": "We emphasize the central role played by the spectral function in the\ndescription of hadrons in matter and discuss the applicability of the\nquasiparticle concept to the propagation of hadrons in dense nuclear matter.\nTheoretical and experimental results relevant for the in medium properties of\nvector mesons and kaons are briefly reviewed. We also present novel results for\nthe $\\rho$ and $\\omega$ spectral functions in nuclear matter, deduced from a\ncoupled channel analysis of pion-nucleon scattering data.",
    "arxiv_id": "nucl-th/9811040",
    "authors": [
      "B. Friman",
      "M. Lutz",
      "G. Wolf"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Masses of hadrons in nuclei",
    "url": "https://arxiv.org/abs/nucl-th/9811040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "b64654a3-2036-4887-9570-3512d4356ffd",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}