JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

A (Atmospheric and Hydrospheric Sciences ) » A-AS Atmospheric Sciences, Meteorology & Atmospheric Environment

[A-AS06] A-AS06 [E] Atmospheric (Stratosphere-troposphere) Processes And their Role in Climate (Yayoi Harada)

Wed. May 27, 2026 1:45 PM - 3:15 PM 201B (International Conference Hall, Makuhari Messe)

Chairperson:Nishii Kazuaki(Graduate School of Bioresources, Mie University), Harada Yayoi(Meteorological Research Institute)

2:00 PM - 2:15 PM

[AAS06-13] Horseshoe Shaped Vortices Accompanied With Breaking of Upward Propagating Gravity Waves and Their Relation to Mean Flow Acceleration

*Masashi Kohma1, Kaoru Sato1, David C. Fritts2, Thomas S. Lund2 (1. Department of Earth and Planet Science, Graduate School of Science, The University of Tokyo, 2. GATS Inc.)

Keywords:Gravity wave, Wave breaking, Wave-mean flow interaction