{
  "annotation_id": "d6eaaa6e-9fd2-4667-a9bc-39dd4b76bf73",
  "date_created": "2026-03-02T18:00:00.545000Z",
  "date_modified": "2026-03-02T18:00:00.545000Z",
  "file_hash": "42fb7ad07302a5416eb150ac0daa182010ac987a0618474403ebacacaee39144",
  "private": false,
  "record": {
    "abstract": "Features of the nuclear isothermal incompressibility $\\kappa$ and adiabatic\nincompressibility $\\kappa_Q$ are investigated. The calculations are done at\nzero and finite temperatures and non zero entropy and for several equations of\nstate. It is shown that $\\kappa_Q$ decreases with increasing entropy while the\nisothermal $\\kappa$ increases with increasing $T$. A duality is found between\nthe adiabatic $\\kappa_Q$ and the T=0 isothermal $\\kappa$. Our isothermal\nresults are compared with a recent lattice Monte Carlo calculation done at\nfinite $T$. The necessity of including correlations is shown if $\\kappa$ is to\nhave a peak with increasing $T$ as seen in the Monte Carlo calculations. A peak\nin $\\kappa$ is linked to attractive scattering correlations in two nucleons\nchannel in the virial expansion in our approach which are Pauli blocked at low\n$T$.",
    "arxiv_id": "nucl-th/0408016",
    "authors": [
      "A. Z. Mekjian",
      "S. J. Lee",
      "L. Zamick"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1016/j.physletb.2005.06.066",
    "journal_ref": "Phys.Lett. B621 (2005) 239-245",
    "title": "Nuclear Incompressibility at Finite Temperature and Entropy",
    "url": "https://arxiv.org/abs/nucl-th/0408016"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0bd4c28f-1867-4cef-95b5-9e0d3ee1d0d0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}