{
  "annotation_id": "e10357ff-2869-4ef2-a526-ea9c1b94fac8",
  "date_created": "2026-03-02T18:00:45.964000Z",
  "date_modified": "2026-03-02T18:00:45.964000Z",
  "file_hash": "bf2917fdcd6f74f3c6471422d0bd75acc1f6aa4823447d5276fd38fd733864e2",
  "private": false,
  "record": {
    "abstract": "The paper contains the review of a number of wide-angle polarization\nCCD-measurements of the twilight sky in V and R color bands with effective\nwavelengths equal to 550 and 700 nm. The basic factors effecting (usually\ndecreasing) on the polarization of the twilight sky are the atmospheric aerosol\nscattering and multiple scattering. The method of multiple scattering\nseparation is being considered. The results are compared with the data of\nnumerical simulation of radiation transfer in the atmosphere for different\naerosol models. The whole twilight period is divided on the different stages\nwith different mechanisms forming the twilight sky polarization properties.",
    "arxiv_id": "physics/0311007",
    "authors": [
      "O. S. Ugolnikov",
      "O. V. Postylyakov",
      "I. A. Maslov"
    ],
    "categories": [
      "physics.geo-ph",
      "physics.ao-ph"
    ],
    "title": "Effects Of Aerosol And Multiple Scattering On The Polarization Of The   Twilight Sky",
    "url": "https://arxiv.org/abs/physics/0311007"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "3b4fecec-823a-4b90-8a06-4d6dba12acc2",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}