Effects of anisotropy in geostrophic turbulence

نویسندگان

  • P. Hejda
  • M. Reshetnyak
چکیده

The Boussinesq model of convection in a flat layer with heating from below is considered. We analyze the effects of anisotropy caused by rapid rotation in physical and wave spaces and demonstrate the suppression of energy transfer by rotation. We also examine the structure of the wave triangle in nonlinear interaction. The range of parameters is adapted to the models of convection in the geodynamo.

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تاریخ انتشار 2008