{
  "annotation_id": "3925a9e3-1c1d-473b-bbd8-2fd3503dce40",
  "date_created": "2026-03-02T18:00:43.209000Z",
  "date_modified": "2026-03-02T18:00:43.209000Z",
  "file_hash": "236e418977bd478f24ec28d3256206f5260cc5d469ceef4350c7026168cc8849",
  "private": false,
  "record": {
    "abstract": "Direct numerical simulations of decaying and forced magnetohydrodynamic (MHD)\nturbulence without and with mean magnetic field are analyzed by higher-order\ntwo-point statistics. The turbulence exhibits statistical anisotropy with\nrespect to the direction of the local magnetic field even in the case of global\nisotropy. A mean magnetic field reduces the parallel-field dynamics while in\nthe perpendicular direction a gradual transition towards two-dimensional MHD\nturbulence is observed with $k^{-3/2}$ inertial-range scaling of the\nperpendicular energy spectrum. An intermittency model based on the Log-Poisson\napproach, $\\zeta_p=p/g^2 +1 -(1/g)^{p/g}$, is able to describe the observed\nstructure function scalings.",
    "arxiv_id": "physics/0306045",
    "authors": [
      "Wolf-Christian Mueller",
      "Dieter Biskamp",
      "Roland Grappin"
    ],
    "categories": [
      "physics.plasm-ph"
    ],
    "doi": "10.1103/PhysRevE.67.066302",
    "title": "Statistical anisotropy of magnetohydrodynamic turbulence",
    "url": "https://arxiv.org/abs/physics/0306045"
  },
  "schema_id": "dorsal/arxiv",
  "source": {
    "execution_id": "27af6f2d-3ccd-412c-9ae0-b77d65f4203e",
    "id": "arXiv Dataset IDs",
    "type": "Model",
    "variant": "snapshot-2026-03-01",
    "version": "0.1.0"
  },
  "user_id": 1000002
}