{
  "annotation_id": "7ca1dda5-d6f5-42b8-b7ca-bba7c6341b43",
  "date_created": "2026-03-02T18:00:25.259000Z",
  "date_modified": "2026-03-02T18:00:25.259000Z",
  "file_hash": "27be3c5ac18cf85296356274088d6ff9c3106f47157d2bc7c690854a65dfcf5e",
  "private": false,
  "record": {
    "abstract": "We discuss the appearance of spurious solutions of few-body equations for\nFaddeev amplitudes. The identification of spurious states, i.e., states that\nlack the symmetry required for solutions of the Schroedinger equation, as well\nas the symmetrization of the Faddeev equations is investigated. As an example,\nsystems of three and four electrons, bound in a harmonic-oscillator potential\nand interacting by the Coulomb potential, are presented.",
    "arxiv_id": "nucl-th/9811074",
    "authors": [
      "P. Navratil",
      "B. R. Barrett",
      "W. Gloeckle"
    ],
    "categories": [
      "nucl-th",
      "cond-mat.mes-hall"
    ],
    "doi": "10.1103/PhysRevC.59.611",
    "journal_ref": "Phys.Rev. C59 (1999) 611-616",
    "title": "Spurious states in the Faddeev formalism for few-body systems",
    "url": "https://arxiv.org/abs/nucl-th/9811074"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "62e54853-82df-4234-9b8c-25bb788e1cd1",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}