JpGU-AGU Joint Meeting 2026

Presentation information

[E] Oral

P (Space and Planetary Sciences ) » P-EM Solar-Terrestrial Sciences, Space Electromagnetism & Space Environment

[P-EM16] Coupling Processes in the Atmosphere-Ionosphere System

Sun. May 24, 2026 3:30 PM - 5:00 PM 304 (International Conference Hall, Makuhari Messe)

Chairperson:Fu Weizheng(Institute for Space-Earth Environmental Research, Nagoya University), Kil Hyosub

4:00 PM - 4:15 PM

[PEM16-09] Temperatures and vertical velocities of calcium layers observed by resonance-scattering Ca/Ca+ lidar and their relationships with wave-like motions of the upper atmospher

*Masayuki Katsuragawa1,2, Sayako Miyoshi1, Ayaka Hashimoto1, Yuki Kojima1, Shoki Tajima1, Sota Kobayashi1, Ken'ichi Nakagawa1, Mitsumu K. Ejiri2,3, Takuji Nakamura2,3 (1. University of Electro-Communications, 2. National institute of Polar Research, 3. The Graduate University for Advanced Studies)

Keywords:Resonance Scattering Lidar, atmospheric wave, Ca, Ca+, dual-wavelength injection-locked Ti:sapphire laser, upper atmosphere, temperature/velocity