{
  "annotation_id": "bc728b17-2573-4771-868f-53dd3b3d7d4c",
  "date_created": "2026-03-02T18:00:14.759000Z",
  "date_modified": "2026-03-02T18:00:14.759000Z",
  "file_hash": "0fee183384d360af143b346d005f30fd03923b3365eabbd536372538d81cf9f8",
  "private": false,
  "record": {
    "abstract": "In this work we study properties of neutron star crusts, where matter is\nexpected to consist of nuclei surrounded by superfluid neutrons and a\nhomogeneous background of relativistic electrons. The nuclei are disposed in a\nCoulomb lattice, and it is believed that the structure of the lattice\ninfluences considerably the specific heat of the neutronic matter inside the\ncrust of a neutron star. Using a modern meson--exchange potential in the\nframework of a local--density approximation we calculate the neutronic specific\nheat accounting for various shapes of the Coulomb lattice, from spherical to\nnon--spherical nuclear shapes. We find that a realistic nucleon--nucleon\npotential leads to a significant increase in the neutronic specific heat with\nrespect to that obtained assuming a uniform neutron distribution. The increase\nis largest for the non--spherical phase of the crust. These results may have\nconsequences for the thermal history of young neutron stars.",
    "arxiv_id": "nucl-th/9509035",
    "authors": [
      "Oe. Elgaroey",
      "L. Engvik",
      "E. Osnes",
      "F. V. De Blasio",
      "M. Hjorth-Jensen",
      "G. Lazzari"
    ],
    "categories": [
      "nucl-th"
    ],
    "doi": "10.1103/PhysRevD.54.1848",
    "journal_ref": "Physical Review D 54 (1996) 1848-1851",
    "title": "Modern meson--exchange potential and superfluid neutron star crust   matter",
    "url": "https://arxiv.org/abs/nucl-th/9509035"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6124f0dd-8d97-4b51-9f69-26d640fee780",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}