Rhines scale crossover
¥Nonlinear=linear
→ Rhines scale.
¥ÒLazy 8Ó separates vortex-dominated
and wave-dominated scales (RhinesÕ75, Valis & MaltrudÕ93, HollowayÕ84)
¥Outside
of lazy-8: KraichnanÕs isotropic inverse cascade.
¥Inside
lazy-8 the cascade is anisotropic and dominated by triad wave resonances.
