{
  "annotation_id": "2ccb1989-2acd-45e4-aa28-a5892fb4648f",
  "date_created": "2026-03-02T18:01:18.189000Z",
  "date_modified": "2026-03-02T18:01:18.189000Z",
  "file_hash": "f6d5bddd5724943e1e42cd966f2721f9602c1f4f61f10d80cd11272b95a71195",
  "private": false,
  "record": {
    "abstract": "The development of Information and Communication Technologies suggests some\nspectacular changes in the methods used for teaching scientific subjects.\nNowadays, the development of software and hardware makes it possible to\nsimulate processes as close to reality as we want. However, when we are trying\nto explain some complex physical processes, it is better to simplify the\nproblem under study using simplified pictures of the total process by\neliminating some elements that make it difficult to understand this process. In\nthis work we focus our attention on the Doppler effect which requires the\nspace-time visualization that is very difficult to obtain using the traditional\nteaching resources. We have designed digital simulations as a complement of the\ntheoretical explanation in order to help students understand this phenomenon.",
    "arxiv_id": "physics/0702036",
    "authors": [
      "Marcos H. Gimenez",
      "Ana Vidaurre",
      "Jaime Riera",
      "Juan A. Monsoriu"
    ],
    "categories": [
      "physics.ed-ph"
    ],
    "title": "Visualizing the Doppler Effect",
    "url": "https://arxiv.org/abs/physics/0702036"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "d2208d45-bb2b-4c27-9626-134ea7dbb6d8",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}