{
  "annotation_id": "07d52f2d-6296-4cdd-b70e-3d26a923fc9e",
  "date_created": "2026-03-02T18:01:00.802000Z",
  "date_modified": "2026-03-02T18:01:00.802000Z",
  "file_hash": "8da707376d125b078971933c70bd3965a4b195f17e715acee265616fc07dd504",
  "private": false,
  "record": {
    "abstract": "Two-dimensional Boussinesq convection is studied numerically with very fine\nspatial resolutions up to 4096^2. Our numerical study starts with a smooth\nasymmetric initial condition, which is chosen to make the flow field well\nconfined in the computational domain until the blow-up time (T_c). Our study\nshows that the vorticity will blow up at a finite time with |\\omega|_{max}\n\\~{(T_c-t)}^{-1.61} and |\\nabla \\theta|_{max} ~ {(T_c - t)}^{-3.58}.",
    "arxiv_id": "physics/0509170",
    "authors": [
      "Z. Yin",
      "Tao Tang"
    ],
    "categories": [
      "physics.flu-dyn",
      "physics.comp-ph"
    ],
    "title": "Resolving Small-scale Structures in Two-dimensional Boussinesq   Convection by Spectral Methods with High Resolutions",
    "url": "https://arxiv.org/abs/physics/0509170"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "efee0038-c04c-41f8-91a9-7e56cc38f945",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}