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On Spectral Analysis of Mesoscale Eddies. Part I: Linear Analysis
Publisher: American Meteorological Society
Abstract: his study aims to understand the ocean?s circulation, which is characterized by the presence of multiple alternating zonal jets and transient mesoscale eddies, by systematic analysis of the underlying linear dynamics of ...
On Spectral Analysis of Mesoscale Eddies. Part II: Nonlinear Analysis
Publisher: American Meteorological Society
Abstract: everal turbulent flow regimes of an idealized ocean circulation model are systematically analyzed in physical and spectral domains. Zonal dispersion properties of transient mesoscale eddies are described by the zonal ...
A Model of Multiple Zonal Jets in the Oceans: Dynamical and Kinematical Analysis
Publisher: American Meteorological Society
Abstract: Multiple alternating zonal jets observed in the ocean are studied with an idealized quasigeostrophic zonal-channel model, with the supercritical, zonal background flow imposed. Both eastward and westward background flows ...
Stability of Baroclinic Vortices on the β Plane and Implications for Transport
Publisher: American Meteorological Society
Abstract: his paper explores stability of and transport by baroclinic vortices on the ? plane using a two-layer, quasigeostrophic model. The study adapts a wave?mean flow formalism and examines interactions between the axisymmetric ...
Investigating the Causes of the Response of the Thermohaline Circulation to Past and Future Climate Changes
Publisher: American Meteorological Society
Abstract: The Atlantic thermohaline circulation (THC) is an important part of the earth's climate system. Previous research has shown large uncertainties in simulating future changes in this critical system. The simulated THC response ...