{
  "annotation_id": "cf4b1415-5aed-45f6-8768-531d89bc4cf8",
  "date_created": "2026-03-02T18:01:21.789000Z",
  "date_modified": "2026-03-02T18:01:21.789000Z",
  "file_hash": "6d67d0e130d44d170d033592a05049ee03385d21c5b578ca552011d3231e5fb0",
  "private": false,
  "record": {
    "abstract": "A multiple-moment approach to the dielectric function of a dense non-ideal\nplasma is treated beyond RPA including collisions in Born approximation. The\nresults are compared with the perturbation expansion of the Kubo formula. Sum\nrules as well as Ward identities are considered. The relations to optical\nproperties as well as to the dc electrical conductivity are pointed out.",
    "arxiv_id": "physics/9709021",
    "authors": [
      "G. Roepke",
      "A. Wierling"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1103/PhysRevE.57.7075",
    "title": "Dielectric function of a two-component plasma including collisions",
    "url": "https://arxiv.org/abs/physics/9709021"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "51c9aaa8-c24c-4cfa-ae9e-8027d9a9923d",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}