{
  "annotation_id": "e3425aea-5d48-4f8f-8a25-71007240f336",
  "date_created": "2026-03-02T18:01:21.298000Z",
  "date_modified": "2026-03-02T18:01:21.298000Z",
  "file_hash": "3fd9efaa70bad979f9815c498526aa26bd6e845b6f8c2aaa5128daf1ce4a2b35",
  "private": false,
  "record": {
    "abstract": "The influence of a constant uniform magnetic field on the thermodynamic\nproperties of a partially ionized hydrogen plasma is studied. Using the method\nof Green\u0027 s function various interaction contributions to the thermodynamic\nfunctions are calculated. The equation of state of a quantum magnetized plasma\nis presented within the framework of a low density expansion up to the order\ne^4 n^2 and, additionally, including ladder type contributions via the bound\nstates in the case of strong magnetic fields (2.35*10^{5} T \u003c\u003c B \u003c\u003c 2.35*10^{9}\nT). We show that for high densities (n=10^{27-30} m^{-3}) and temperatures\nT=10^5 - 10^6 K typical for the surface of neutron stars nonideality effects\nas, e.g., Debye screening must be taken into account.",
    "arxiv_id": "physics/9807005",
    "authors": [
      "M. Steinberg",
      "J. Ortner",
      "W. Ebeling"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1103/PhysRevE.58.3806",
    "journal_ref": "Phys.Rev.E 58, 3806 (1998)",
    "title": "Equation of state of a strongly magnetized hydrogen plasma",
    "url": "https://arxiv.org/abs/physics/9807005"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "6f054135-2c2d-4fea-9d08-bce46f79c6f8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}