{
  "annotation_id": "ee882e47-58c6-4146-9e37-59f9feac0ba3",
  "date_created": "2026-03-02T18:00:35.987000Z",
  "date_modified": "2026-03-02T18:00:35.987000Z",
  "file_hash": "1328c134af7dd73d58eab84cdb107d3544b269e0b6157be418524ecfb556587b",
  "private": false,
  "record": {
    "abstract": "Observations indicate that the magnetotail convection is turbulent and\nbi-modal, consisting of fast bursty bulk flows (BBF) and a nearly stagnant\nbackground. We demonstrate that this observed phenomenon may be understood in\nterms of the intermittent interactions, dynamic mergings and preferential\naccelerations of coherent magnetic structures under the influence of a\nbackground magnetic field geometry that is consistent with the development of\nan X-point mean-field structure.",
    "arxiv_id": "physics/0106098",
    "authors": [
      "Tom Chang",
      "Cheng-chin Wu",
      "Vassilis Angelopoulos"
    ],
    "categories": [
      "physics.space-ph"
    ],
    "doi": "10.1238/Physica.Topical.098a00048",
    "title": "Preferential Acceleration of Coherent Magnetic Structures and Bursty   Bulk Flows in Earth\u0027s Magnetotail",
    "url": "https://arxiv.org/abs/physics/0106098"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "8a51c58d-6ee1-4e67-b741-ab258b71ec17",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}