{
  "annotation_id": "58ae3643-a01c-4ca2-a4b9-a49b1d22c4a6",
  "date_created": "2026-03-02T18:00:14.818000Z",
  "date_modified": "2026-03-02T18:00:14.818000Z",
  "file_hash": "dd5ca50023d37486a5ffccfcab608cd373935819b8d2369abb955d9dbd38f9bd",
  "private": false,
  "record": {
    "abstract": "The position and movement of poles of the amplitude for elastic eta-meson\nscattering off the light nuclei d, t, ^3He, and ^4He are studied. It is found\nthat, within the existing uncertainties for the elementary eta-N interaction,\nall these nuclei can support a quasi-bound state. The values of the eta-nucleus\nscattering lengths corresponding to the critical eta-N interaction which\nproduces a quasi--bound state are given.",
    "arxiv_id": "nucl-th/9601035",
    "authors": [
      "S. A. Rakityansky",
      "S. A. Sofianos",
      "M. Braun",
      "V. B. Belyaev",
      "W. Sandhas"
    ],
    "categories": [
      "nucl-th"
    ],
    "title": "The eta-meson light nucleus resonances and quasi-bound states",
    "url": "https://arxiv.org/abs/nucl-th/9601035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0c8a71c4-f03f-4222-9f51-e58cfad41fa6",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}