{
  "annotation_id": "e721a6f7-58d0-410d-83ce-c43a7e17f2a2",
  "date_created": "2026-03-02T18:01:25.141000Z",
  "date_modified": "2026-03-02T18:01:25.141000Z",
  "file_hash": "a7896751a3486130bc556e8bf0306d6592593c101fc62c6e32e820b18cafa464",
  "private": false,
  "record": {
    "abstract": "Precise numerical calculations of bound states of a three-atomic Helium\ncluster are performed. The modern techniques of solution of Faddeev equations\nare combined to obtain an efficient numerical scheme. Binding energies and\nother observables for ground and excited states are calculated. Geometric\nproperties of the clusters are discussed.",
    "arxiv_id": "physics/9910030",
    "authors": [
      "V. Roudnev",
      "S. Yakovlev"
    ],
    "categories": [
      "physics.chem-ph"
    ],
    "doi": "10.1016/S0009-2614(00)00896-4",
    "title": "Investigation of $^{4}He_{3}$ trimer on the base of Faddeev equations in   configuration space",
    "url": "https://arxiv.org/abs/physics/9910030"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "eb2a608a-db8e-4491-ad7c-ee716bb00bec",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}