JpGU-AGU Joint Meeting 2026

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[E] Oral

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

[A-AS04] Advances in Tropical Cyclone Research: Past, Present, and Future

Wed. May 27, 2026 10:45 AM - 12:15 PM 103 (International Conference Hall, Makuhari Messe)

Chairperson:Tsujino Satoki(Meteorological Research Institute), Kanada Sachie(Nagoya University), Kawabata Yasuhiro(Meteorological Research Institute)

11:30 AM - 11:45 AM

[AAS04-10] Helicity-Associated Upscale Energy Transfer in a Tropical Cyclone

*Leia Pauline Sagisi Tonga1, Junshi Ito1 (1. Tohoku University)

Keywords:Tropical cyclone, Large-eddy simulation, Upscale energy transfer, Helicity, Multiscale dynamics