{
  "annotation_id": "5f989d82-a8b0-4908-b62e-b0959c6d33e4",
  "date_created": "2026-03-02T18:00:28.468000Z",
  "date_modified": "2026-03-02T18:00:28.468000Z",
  "file_hash": "9e6412fa27d021d05a30f91e94cdf3cafaefa0c61e2119b97bd983f0e58ef70f",
  "private": false,
  "record": {
    "abstract": "Small-scale oceanic motions, in combination with bottom topography, induce\nmean large-scale along-isobaths flows. The direction of these mean flows is\nusually found to be anticyclonic (cyclonic) over bumps (depressions). Here we\nemploy a quasigeostrophic model to show that the current direction of these\ntopographically induced large-scale flows can be reversed by the small-scale\nvariability. This result addresses the existence of a new bulk effect from the\nsmall-scale activity that could have strong consequences on the circulation of\nthe world\u0027s ocean.",
    "arxiv_id": "physics/0003009",
    "authors": [
      "Alberto Alvarez",
      "Emilio Hernandez-Garcia",
      "Joaquin Tintore"
    ],
    "categories": [
      "physics.ao-ph"
    ],
    "journal_ref": "Geophysical Research Letters 27, 739-742 (2000)",
    "title": "On the effect of small-scale oceanic variability on topography-generated   currents",
    "url": "https://arxiv.org/abs/physics/0003009"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "72147cb8-a03e-487b-8fcb-9542a418b4ee",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}