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Decomposition of Vertical Velocity for Nutrient Transport in the Upper Ocean
Publisher: American Meteorological Society
Abstract: AbstractWithin the pycnocline, where diapycnal mixing is suppressed, both the vertical movement (uplift) of isopycnal surfaces and upward motion along sloping isopycnals supply nutrients to the euphotic layer, but the ...
Reabsorption of Lee-Wave Energy in Bottom-Intensified Currents
Publisher: American Meteorological Society
Lateral Mixing in the Pycnocline by Baroclinic Mixed Layer Eddies
Publisher: American Meteorological Society
Abstract: sing a process study model, the effect of mixed layer submesoscale instabilities on the lateral mixing of passive tracers in the pycnocline is explored. Mixed layer eddies that are generated from the baroclinic instability ...
A Nonhydrostatic Mesoscale Ocean Model. Part I: Well-Posedness and Scaling
Publisher: American Meteorological Society
Abstract: The incompressibility and hydrostatic approximations that are traditionally used in large-scale oceanography to make the hydrodynamic equations more amenable to numerical integration result in the primitive equations. These ...
A Nonhydrostatic Mesoscale Ocean Model. Part II: Numerical Implementation
Publisher: American Meteorological Society
Abstract: The nonhydrostatic model with a free surface is numerically implemented in boundary-fitted curvilinear coordinates to model the mesoscale circulation in an ocean basin with natural topography. A semi-implicit numerical ...
Reabsorption of Lee-Wave Energy in Bottom-Intensified Currents
Publisher: American Meteorological Society
Spontaneous Generation of Near-Inertial Waves by the Kuroshio Front
Publisher: American Meteorological Society
Abstract: hile near-inertial waves are known to be generated by atmospheric storms, recent observations in the Kuroshio Front find intense near-inertial internal-wave shear along sloping isopycnals, even during calm weather. Recent ...
Uncertainties in Seasonal Wind Torques over the Ocean
Publisher: American Meteorological Society
Abstract: Changes in axial atmospheric angular momentum M are related to zonal torques on the atmosphere, but studies reveal large imbalances between the estimated torques and M variations on seasonal timescales. The observed ...
CALYPSO: Observing Coherent Pathways from the Surface Ocean to the Interior
Publisher: American Meteorological Society
CALYPSO: Observing Coherent Pathways from the Surface Ocean to the Interior
Publisher: American Meteorological Society