{
  "annotation_id": "6958d42a-831c-4c01-8a74-d75708152740",
  "date_created": "2026-03-02T18:00:36.297000Z",
  "date_modified": "2026-03-02T18:00:36.297000Z",
  "file_hash": "667457d5c88a087efbb3997d18061670b259d7d988535ca0f924e1bee58d08af",
  "private": false,
  "record": {
    "abstract": "The problem of angular correlation in the double photoionization (DPI) of\nrare gas atoms is considered in some depth. We refer particularly to the\nefficiency operator for the detection of an electron by a detector having\ncylindrical symmetry. The different factors in the efficiency operator are\ndiscussed in detail keeping in mind the fundamental epistemological question of\nthe role of the detection process in such experiments.",
    "arxiv_id": "physics/0108073",
    "authors": [
      "Dipankar Chattarji",
      "Chiranjib Sur"
    ],
    "categories": [
      "physics.atom-ph"
    ],
    "title": "Angular Correlation in Double photoionization of Atoms and the Role of   the Detection Process",
    "url": "https://arxiv.org/abs/physics/0108073"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0bc6af3e-5e6a-486d-8c68-45c396b6afe0",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}