{
  "annotation_id": "44575f2f-1c15-453d-8065-ad3b539f05af",
  "date_created": "2026-03-02T18:00:53.364000Z",
  "date_modified": "2026-03-02T18:00:53.364000Z",
  "file_hash": "9990ad82f627c99570db0cfbce8039ee2f037122ffa82b64c636a436dfead92b",
  "private": false,
  "record": {
    "abstract": "The minimal number of 3He atoms required to form a bound cluster has been\nestimated by means of a Diffusion Monte Carlo procedure within the fixed-node\napproximation. Several importance sampling wave functions have been employed in\norder to consider different shell-model configurations. The resulting upper\nbound for the minimal number is 32 atoms.",
    "arxiv_id": "physics/0408127",
    "authors": [
      "R. Guardiola",
      "J. Navarro"
    ],
    "categories": [
      "physics.atm-clus"
    ],
    "doi": "10.1103/PhysRevA.71.035201",
    "title": "Minimal mass-size of a stable 3He cluster",
    "url": "https://arxiv.org/abs/physics/0408127"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "a3366cad-d233-4578-925a-be9788db84f9",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}