{
  "annotation_id": "828c2908-7d15-4a4a-afda-f9d168b37b08",
  "date_created": "2026-03-02T18:01:21.907000Z",
  "date_modified": "2026-03-02T18:01:21.907000Z",
  "file_hash": "686331c106383a5f098aa8a380c855003d666c8af33fa80662569eec83d9a722",
  "private": false,
  "record": {
    "abstract": "Recently, some discussions arose as to the definition of charge and the value\nof the density of charge in stationary-current-carrying conductors. We stress\nthat the problem of charge definition comes from a misunderstanding of the\nusual definition. We provide some theoretical elements which suggest that\npositive and negative charge densities are equal in the frame of the positive\nions.",
    "arxiv_id": "physics/9808040",
    "authors": [
      "Liana Baroni",
      "Enrico Montanari",
      "Alessandro D. Pesci"
    ],
    "categories": [
      "physics.ed-ph"
    ],
    "doi": "10.1007/BF02722838",
    "journal_ref": "Nuovo Cimento B 109 (1994) 1275-1282",
    "title": "Some Remarks on the Question of Charge Densities in   Stationary-Current-Carrying Conductors",
    "url": "https://arxiv.org/abs/physics/9808040"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d49b4458-08d5-4878-a95d-d98b2f59aa53",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}