{
  "annotation_id": "4993bb26-a4ac-4074-84d3-1889f6b74012",
  "date_created": "2026-03-02T18:00:22.107000Z",
  "date_modified": "2026-03-02T18:00:22.107000Z",
  "file_hash": "634694f7786eca65d24dae87130af597cc8eb7d9e3913d907f6e0c217dafd40a",
  "private": false,
  "record": {
    "abstract": "This paper is devoted to the interplay between p-wave, s-wave pion-nucleon/\nnucleus interaction and in-medium pion-pion interaction with special emphasis\non the role of the nuclear pionic scalar density driving a large amount of\nchiral symmetry restoration. In particular we show that the $\\pi NN$ coupling\nconstant and the Goldberger-Treiman relation are preserved in the nuclear\nmedium within certain conditions. We also discuss the related problem of the\nin-medium pion-pion strength function.",
    "arxiv_id": "nucl-th/9806086",
    "authors": [
      "Guy Chanfray",
      "Dany Davesne"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "Chiral Symmetry Restoration and Pion Interaction in Nuclear Matter",
    "url": "https://arxiv.org/abs/nucl-th/9806086"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "4f7a5861-4968-4dc7-b66b-72453b6b019f",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}