{
  "annotation_id": "9f371c77-a192-48d2-a422-98009e6fc0d7",
  "date_created": "2026-03-02T18:00:11.932000Z",
  "date_modified": "2026-03-02T18:00:11.932000Z",
  "file_hash": "c0255e0df4ffa9e05f0fd1a5d49ed397f5de0754bf6d308b4fcafc1214f88492",
  "private": false,
  "record": {
    "abstract": "The Bardeen-Cooper-Schrieffer (BCS) mean-field theory of the pairing\ninteraction breaks down for nuclei and ultra-small metallic grains\n(nanoparticles). Finite-temperature pairing correlations in such finite-size\nsystems can be calculated beyond the BCS theory in an auxiliary-field Monte\nCarlo approach. We identify thermal signatures of pairing correlations in both\nnuclei and nanoparticles that depend on the particle-number parity.",
    "arxiv_id": "nucl-th/0702051",
    "authors": [
      "Y. Alhassid"
    ],
    "categories": [
      "nucl-th",
      "cond-mat.supr-con"
    ],
    "doi": "10.1016/j.nuclphysa.2007.01.065",
    "journal_ref": "Nucl.Phys.A788:357-365,2007",
    "title": "Thermal Signatures of Pairing Correlations in Nuclei and Nanoparticles",
    "url": "https://arxiv.org/abs/nucl-th/0702051"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "58ab2fa5-95ba-490b-b45b-3e5b66d95491",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}