{
  "annotation_id": "c587b09e-4842-4dc7-a780-a1b84129f59f",
  "date_created": "2026-03-02T18:00:15.180000Z",
  "date_modified": "2026-03-02T18:00:15.180000Z",
  "file_hash": "3c6e538d50e426e5e139c0cd5ee97ef3b84d2d5a3beb586112d8c5ae3475c52a",
  "private": false,
  "record": {
    "abstract": "By exploiting the fact that the chiral condensate is related to the\nderivative of the free-energy density with respect to the bare quark mass we\ncalculate the temperature dependence of the condensate ratio $\\ave{\\bar\nqq}_T/\\ave{\\bar qq}_0$ from an iteracting pion gas. When using the Weinberg\nLagrangian at the Hartree level we find a depression of the condensate with\ntemperature. For $T \u003c 100$ MeV the results are in good agreement with chiral\nperturbation theory in the three loop approximation. Near $T_c$, however, there\nare marked differences due to non-perturbative nature of our approach.",
    "arxiv_id": "nucl-th/9406018",
    "authors": [
      "G. Bunatian",
      "J. Wambach"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/0370-2693(94)90534-7",
    "journal_ref": "Phys.Lett.B336:290-294,1994",
    "title": "Temperature Dependence of the Chiral Condensate from an Interacting Pion   Gas",
    "url": "https://arxiv.org/abs/nucl-th/9406018"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "74dcf50e-6794-4dae-857b-5261ca85f99e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}