PS44B:
How Do Submesoscale and Internal Wave Driven Mixing Matter on Global and Regional Scales? I Posters
PS44B:
How Do Submesoscale and Internal Wave Driven Mixing Matter on Global and Regional Scales? I Posters
How Do Submesoscale and Internal Wave Driven Mixing Matter on Global and Regional Scales? I Posters
Session ID#: 28096
Session Description:
Ocean mixing processes driven by submesoscale dynamics (e.g. mixed layer instabilities, shear instability, etc), internal waves (e.g. nonlinear wave interactions, lee waves, etc), and the interaction between the two are known to have a significant local impact. However, less is known about the importance of these mechanisms on larger scales, including the effect on the water-mass transformation, buoyancy budgets, energy pathways, and subsequent biogeochemistry. This is due to the challenges of observing and modeling these processes accurately with regional and global coverage. This session welcomes abstracts that help investigate the influence of these small-scale processes (occurring at time scales of inertial periods and spatial scales below 10km) on the large-scale by use of observations, modeling, or parameterizations. We hope to initiate discussions that relate to the regional, basin, and global scale effects of submesoscales and internal waves on the physics and biogeochemistry of the ocean.
Primary Chair: Mariona Claret, JISAO/University of Washington, Seattle, WA, United States
Co-chairs: Caitlin Whalen, Applied Physics Laboratory University of Washington, Seattle, WA, United States, Tyler Hennon, Scripps Institution of Oceanography, La Jolla, CA, United States and Cimarron Wortham, NorthWest Research Associates, Redmond, WA, United States
Moderators: Mariona Claret, JISAO/University of Washington, Seattle, WA, United States, Caitlin Whalen, Applied Physics Laboratory University of Washington, Seattle, WA, United States, Cimarron Wortham, NorthWest Research Associates, Redmond, WA, United States and Tyler Hennon, Scripps Institution of Oceanography, La Jolla, CA, United States
Student Paper Review Liaisons: Mariona Claret, JISAO/University of Washington, Seattle, WA, United States and Caitlin Whalen, Applied Physics Laboratory University of Washington, Seattle, WA, United States
Index Terms:
4273 Physical and biogeochemical interactions [OCEANOGRAPHY: GENERAL]
4544 Internal and inertial waves [OCEANOGRAPHY: PHYSICAL]
4568 Turbulence, diffusion, and mixing processes [OCEANOGRAPHY: PHYSICAL]
4572 Upper ocean and mixed layer processes [OCEANOGRAPHY: PHYSICAL]
Cross-Topics:
- BN - Biogeochemistry and Nutrients
- OM - Ocean Modeling
- PL - Physical Oceanography: Mesoscale and Larger
- RS - Regional Studies
Abstracts Submitted to this Session:
Numerical Computation of Instabilities and Internal Waves via the Viscous Taylor-Goldstein Problem (320295)
See more of: Physical Oceanography: Mesoscale and Smaller