EUV Dynamic Spectra of Large Solar Flares and Their Effects on Total Electron Content
Kyoko Watanabe1, Shohei Nishimoto1, Hidekatsu Jin2, Toshiki Kawai3, Shinsuke Imada4, Tomoko Kawate5, Yuichi Otsuka3, Atsuki Shinbori3, Takuya Tsugawa2 and Michi Nishioka2, (1)National Defense Academy of Japan, Yokosuka, Japan, (2)NICT National Institute of Information and Communications Technology, Tokyo, Japan, (3)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan, (4)The University of Tokyo, Tokyo, Japan, (5)National Institute for Fusion Science, Toki, Japan