{
  "annotation_id": "11220575-2889-41ff-a465-40e7a34afe7d",
  "date_created": "2026-03-02T18:00:53.737000Z",
  "date_modified": "2026-03-02T18:00:53.737000Z",
  "file_hash": "6047b406570329dcc6291ce6cab2bdda8fdb3b0557edcdce7854d66b5490a6d1",
  "private": false,
  "record": {
    "abstract": "The ground state energies and pairing gaps in dilute superfluid Fermi gases\nhave now been calculated with the quantum Monte Carlo method without detailed\nknowledge of their wave functions. However, such knowledge is essential to\npredict other properties of these gases such as density matrices and pair\ndistribution functions. We present a new and simple method to optimize the wave\nfunctions of quantum fluids using Green\u0027s function Monte Carlo method. It is\nused to calculate the pair distribution functions and potential energies of\nFermi gases over the entire regime from atomic Bardeen-Cooper-Schrieffer\nsuperfluid to molecular Bose-Einstein condensation, spanned as the interaction\nstrength is varied.",
    "arxiv_id": "physics/0409060",
    "authors": [
      "S. Y. Chang",
      "V. R. Pandharipande"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "doi": "10.1103/PhysRevLett.95.080402",
    "journal_ref": "Phys. Rev. Lett. 95, 080402 (2005)",
    "title": "Ground State Properties of Fermi Gases in the Strongly Interacting   Regime",
    "url": "https://arxiv.org/abs/physics/0409060"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "43437d30-ba9c-4c5f-8d82-5ead0410a487",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}