{
  "annotation_id": "8dce05fd-a805-40c6-a99d-43605a1eea42",
  "date_created": "2026-03-02T18:01:14.819000Z",
  "date_modified": "2026-03-02T18:01:14.819000Z",
  "file_hash": "cb63255fc8a5bdb3a5ef1911e30b89118006c644b8ce0c0d236f084979bf6905",
  "private": false,
  "record": {
    "abstract": "Starting from the non-relativistic Pauli description of spin-1/2 particles, a\nset of fluid equations, governing the dynamics of such particles interacting\nwith external fields and other particles, is derived. The equations describe\nelectrons, positrons, holes, and similar conglomerates. In the case of\nelectrons, the magnetohydrodynamic limit of an electron-ion plasma is\ninvestigated. The results should be of interest and relevance both to\nlaboratory and astrophysical plasmas.",
    "arxiv_id": "physics/0612243",
    "authors": [
      "G. Brodin",
      "M. Marklund"
    ],
    "categories": [
      "physics.plasm-ph",
      "astro-ph"
    ],
    "doi": "10.1088/1367-2630/9/8/277",
    "journal_ref": "NewJ.Phys.9:277,2007",
    "title": "Spin magnetohydrodynamics",
    "url": "https://arxiv.org/abs/physics/0612243"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d439f295-9b87-4097-996f-9a5a9410e61b",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}