On the nonlocal interaction with sonal flows in turbulence of drift and rossby waves
Theory of nonlocal weak turbulence of drift and Roeeby waves 1,3 is extended to make account of the process of spectrum redistribution over scales owing to nonlocal interaction with zonal flows. Correspondent generalization of the equation for turbulent spectrum evolution is obtained. According to this equation the nonlocal interaction with zonal flows leads to a diffusion along mussel-like curves. These curves appear to coincide with the contours of spectral density of the new invariant found in Ref.5.