{
  "annotation_id": "12e5ed26-43f6-4854-989e-51e2b92bbcf1",
  "date_created": "2026-03-02T18:00:50.385000Z",
  "date_modified": "2026-03-02T18:00:50.385000Z",
  "file_hash": "7f903f3feaa3b3ec0667d445469a8055ef84c7899593431bd15fd205e23dfef8",
  "private": false,
  "record": {
    "abstract": "We evaluate the electrostatic potential and the electrostatic field created\nby a point charge and an arbitrarly oriented electrical dipole placed near a\ngrounded perfectly conducting sphere. Induced surface charge distributions as\nwell as electrostatic energy, force and torque associated with this\nconfiguartion are fully discussed. Possible variants of the problem are also\ndiscussed.",
    "arxiv_id": "physics/0405122",
    "authors": [
      "F C Santos",
      "A C Tort"
    ],
    "categories": [
      "physics.ed-ph",
      "physics.gen-ph"
    ],
    "doi": "10.1088/0143-0807/25/6/018",
    "journal_ref": "Eur. J. Phys. 25 859-868 (2004)",
    "title": "The electrostatic field of a point charge and an electrical dipole in   the presence of a conducting sphere",
    "url": "https://arxiv.org/abs/physics/0405122"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0824acd6-6418-47c2-afbe-5715e9834cd4",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}