{
  "annotation_id": "d3942aaa-4838-4472-a270-c1dda441b0bb",
  "date_created": "2026-03-02T18:00:04.739000Z",
  "date_modified": "2026-03-02T18:00:04.739000Z",
  "file_hash": "dbc64bad28e0fc4b80d5a72f5c3c35c2f548bb5f28ae0a381d073b53637a81cf",
  "private": false,
  "record": {
    "abstract": "We study neutron matter by combining pionless effective field theory with\nnon-perturbative lattice methods. The neutron contact interaction is determined\nby zero temperature scattering data. We simulate neutron matter on the lattice\nat temperatures 4 and 8 MeV and densities below one-fifth normal nuclear matter\ndensity. Our results at different lattice spacings agree with one another and\nmatch bubble chain calculations at low densities. The equation of state of pure\nneutron matter obtained from our simulations agrees quantitatively with\nvariational calculations based on realistic potentials.",
    "arxiv_id": "nucl-th/0412002",
    "authors": [
      "Dean Lee",
      "Thomas Schaefer"
    ],
    "categories": [
      "nucl-th",
      "astro-ph",
      "hep-lat"
    ],
    "doi": "10.1103/PhysRevC.72.024006",
    "journal_ref": "Phys.Rev. C72 (2005) 024006",
    "title": "Neutron matter on the lattice with pionless effective field theory",
    "url": "https://arxiv.org/abs/nucl-th/0412002"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "02206d2d-4480-4587-adc2-4513d963dbea",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}