{
  "annotation_id": "48d776df-2d9d-4e33-94d0-29072f577e98",
  "date_created": "2026-03-02T18:00:56.761000Z",
  "date_modified": "2026-03-02T18:00:56.761000Z",
  "file_hash": "da92bd9f872c240ea30bf4f2ea865559f9817eea50f5ebd7be0f964c456b5c4f",
  "private": false,
  "record": {
    "abstract": "We propose a scenario that involves a stationary observer who detects a point\nlike source of light moving with constant velocity at a constant altitude,\nusing a telescope and a frequency-meter. We derive a formula for the angular\nvelocity at which we should rotate the axis of the telescope and a formula that\nrelates the proper period at which the source emits successive wave crests and\nthe proper period at which the stationary observer receives them",
    "arxiv_id": "physics/0504027",
    "authors": [
      "Bernhard Rothenstein",
      "Ioan Damian"
    ],
    "categories": [
      "physics.gen-ph"
    ],
    "title": "Watching an uniformly moving source of light using a telescope and a   frequency-meter",
    "url": "https://arxiv.org/abs/physics/0504027"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "0ec546ec-ad3b-4044-8781-599990caeb7a",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}