GEOMAR Helmholtz-Zentrum für Ozeanforschung Kiel
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16.12.2024: Ocean Circulation and Climate Dynamics Colloquium
Dr. Nils Brüggemann, MPI Meteorology Hamburg, Germany: "Eddy energy dissipation in high-resolution ICON simulations"
When? Monday 16 December 2024 at 11 am
Where? Conference Room 14-101 TLZ, Building 14, Wischofstr. 1-3 and
Zoom: https://geomar-de.zoom.us/j/84289388604?pwd=dGlpeTBUd1Nxem5Ec3dRYXh4NFpOUT09
Abstract:
One of the key challenges in ocean dynamics is understanding how mesoscale eddy energy is dissipated. In this talk, I will explore the processes involved in eddy energy dissipation within intermediate-resolution ICON model configurations and discuss how these processes may be altered or replaced in higher-resolution configurations. For the latter, ageostrophic submesoscale turbulence and internal wave processes play a fundamental role and I will give an outlook on how these processes might be represented in future model configurations.
