{
  "annotation_id": "94fc3d5e-b855-4821-8c20-2a92f258997e",
  "date_created": "2026-03-02T18:00:25.438000Z",
  "date_modified": "2026-03-02T18:00:25.438000Z",
  "file_hash": "07dc45871d73bfb3aa156dc92e4e87c856a156f9264c1234d02a93b6dfd609d9",
  "private": false,
  "record": {
    "abstract": "Elastic eta-d scattering is considered within the Alt-Grassberger-Sandhas\n(AGS) formalism for various eta-N input data. A three-body resonant state is\nfound close to the eta-d threshold. This resonance is sustained for different\nchoices of the two-body eta-N scattering length a_{\\eta N}. The position of the\nresonance moves towards the eta-d threshold when Re a_{\\eta N} is increased,\nand turns into a quasi-bound state at Re a_{\\eta N}=0.733 fm.",
    "arxiv_id": "nucl-th/9908035",
    "authors": [
      "N. V. Shevchenko",
      "V. B. Belyaev",
      "S. A. Rakityansky",
      "S. A. Sofianos",
      "W. Sandhas"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1007/s100500070064",
    "journal_ref": "Eur.Phys.J. A9 (2000) 143-146",
    "title": "Low-energy eta-d resonance",
    "url": "https://arxiv.org/abs/nucl-th/9908035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "e9797614-2558-4969-8f72-243d73123596",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}