@article{FoersterNamgaladzeDoroninaetal.2011,
  author    = {F{\"o}rster, M. and Namgaladze, Alexander A. and Doronina, E. N. and Prokhorov, Boris E.},
  title     = {High-latitude thermospheric winds: Satellite data and model calculations},
  series = {Russian journal of physical chemistry : B, Focus on physics},
  volume    = {5},
  journal   = {Russian journal of physical chemistry : B, Focus on physics},
  number    = {3},
  publisher = {Pleiades Publ.},
  address   = {New York},
  issn      = {1990-7931},
  doi       = {10.1134/S1990793111030043},
  pages     = {439 -- 446},
  year      = {2011},
  abstract  = {The thermospheric crosswind velocities at an altitude of 400 km measured by an accelerometer on board of the CHAMP satellite are compared with the results of model calculations performed using the Upper Atmosphere Model (UAM). The results of measurements averaged over the year in 2003 reveal a two-vortex structure of high-latitude winds corresponding to magnetospheric-ionospheric convection of ions in the F2 ionosphere region. A similar picture with similar speed values was obtained in model calculations. A comparison of the crosswind speed obtained in individual measurements on October 28, 2003 with the corresponding model values revealed close agreement between them in some flights and differences in others. Taking into account the dependence of convection electric field on the B (y) component of interplanetary magnetic field sometimes improved agreement between thermospheric crosswind speeds obtained in model calculations and measured using the satellite.},
  language  = {en}
}