{
  "annotation_id": "97478867-abea-4932-abfa-e1a58d08a8fe",
  "date_created": "2026-03-02T18:00:08.542000Z",
  "date_modified": "2026-03-02T18:00:08.542000Z",
  "file_hash": "918486cbc8c98b99d3e8fa7bc3d63588926157b4f60695a6a015e7b1bd354c6d",
  "private": false,
  "record": {
    "abstract": "In order to discuss the spatial extention of the second 0+ state of 12C\n(Hoyle state), we analyze the inelastic form factor of electron scattering to\nthe Hoyle state, which our 3 alpha condensate wave function reproduces very\nwell like previous 3 alpha RGM/GCM models. The analysis is made by varying the\nsize of the Hoyle state artificially. As a result, we find that only the\nmaximum value of the form factor sensitively depends on its size, while the\npositions of maximum and minimum are almost unchanged. This size dependence is\nfound to come from a characteristic feature of the transition density from the\nground state to the Hoyle state. We further show the theoretical predictions of\nthe inelastic form factor to the second 2+ state of 12C, which was recently\nobserved above the Hoyle state, and of the inelastic form factor to the\ncalculated third 0+ state of 16O, which was conjectured to correspond to the 4\nalpha condensed state in previous theoretical work by the present authors.",
    "arxiv_id": "nucl-th/0601035",
    "authors": [
      "Y. Funaki",
      "A. Tohsaki",
      "H. Horiuchi",
      "P. Schuck",
      "G. Roepke"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1140/epja/i2006-10061-5",
    "journal_ref": "Eur.Phys.J. A28 (2006) 259-263",
    "title": "Inelastic form factors to alpha particle condensate states in 12C and   16O: what can we learn ?",
    "url": "https://arxiv.org/abs/nucl-th/0601035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "46a02b95-f02a-48ca-a75f-26bc8298013e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}