{
  "annotation_id": "83e5c689-b726-4cf2-8f12-d38614dadf7d",
  "date_created": "2026-03-02T18:01:14.615000Z",
  "date_modified": "2026-03-02T18:01:14.615000Z",
  "file_hash": "a7f0b08d068bfcdb2623968148281f6367dbac2580a4920f4a0503018d2609eb",
  "private": false,
  "record": {
    "abstract": "It has been proposed that galactic cosmic rays may influence the Earth\u0027s\nclimate by affecting cloud formation. If changes in cloudiness play a part in\nclimate change, their effect changes sign in Antarctica. Satellite data from\nthe Earth Radiation Budget Experiment (ERBE) are here used to calculate the\nchanges in surface temperatures at all latitudes, due to small percentage\nchanges in cloudiness. The results match the observed contrasts in temperature\nchanges, globally and in Antarctica. Evidently clouds do not just respond\npassively to climate changes but take an active part in the forcing, in\naccordance with changes in the solar magnetic field that vary the cosmic-ray\nflux.",
    "arxiv_id": "physics/0612145",
    "authors": [
      "Henrik Svensmark"
    ],
    "categories": [
      "physics.ao-ph",
      "physics.space-ph"
    ],
    "title": "The Antarctic climate anomaly and galactic cosmic rays",
    "url": "https://arxiv.org/abs/physics/0612145"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "fb0d3b65-586f-4297-af7b-98173aae5d77",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}