JpGU-AGU Joint Meeting 2026

Presentation information

[E] Poster

A (Atmospheric and Hydrospheric Sciences ) » A-CG Complex & General

[A-CG57] Dynamics of Oceanic and Atmospheric Waves, Vortices, and Circulations

Mon. May 25, 2026 5:15 PM - 7:00 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

5:15 PM - 7:00 PM

[ACG57-P02] Available Potential Energy Cycle Diagnosis based on Mass-weighted Isentropic Zonal Mean (MIM)

*Toshiki Iwasaki1, Kosei Ohara1, Yuki Kanno2, Junshi Ito1 (1. Department of Geophysics, Graduate School of Science, Tohoku University, 2. Central Research Institute of Electric Power Industry)

Keywords:Generalized Lagrangian Mean, Wave-mean flow interactions, Available potential energy cycle, Mass-weighted isentropic zonal mean, isentropic zonal mean pressure coordinates