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Rossby Wave Driven Eulerian Mean Flows Along Non-Zonal Barriers, with Application to the Hawaiian Ridge
Rossby Wave Non-Zonal Barriers Hawaiian Ridge
2009/2/6
We show that the reflection of baroclinic Rossby waves from a non-zonal barrier generates a Eulerian mean flow along the barrier. In order to produce a mean current of realistic magnitude, friction (i...
Generation of Mean Flows and Jets on a Beta Plane and over Topography
Mean Flows Jets Beta Plane
2008/12/18
This paper proposes and discusses mechanisms whereby mean flows and jets are produced by differential rotation and by topographic effects. It is shown that, in general, a mean gradient of potential vo...
Reflection of Nonlinear Baroclinic Rossby Waves and the Driving of Secondary Mean Flows
Nonlinear Baroclinic Rossby Waves Secondary Mean Flows
2008/12/16
The reflection of weakly nonlinear Rossby waves (RWs) from a vertical wall is examined analytically through perturbation methods, with the β-Rossby number () as the small parameter. A uniformly valid ...