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Abstract: Slow recovery of the plasmaspheric electron density during the May and October 2024 geomagnetic storms (AGU25)

Slow recovery of the plasmaspheric electron density during the May and October 2024 geomagnetic storms

Atsuki Shinbori1, Naritoshi Kitamura2, Kazuhiro Yamamoto3, Atsushi Kumamoto4, Fuminori Tsuchiya4, Shoya Matsuda5, Yoshiya Kasahara5, Mariko Teramoto6, Ayako Matsuoka7, Takuya Sori8, Yuichi Otsuka9, Michi Nishioka10, Septi Perwitasari10, Yoshizumi Miyoshi1 and Iku Shinohara11, (1)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan, (2)The University of Tokyo, Tokyo, Japan, (3)University of Tokyo, Graduate School of Science, Tokyo, Japan, (4)Tohoku University, Department of Geophysics, Graduate School of Science, Sendai, Japan, (5)Kanazawa University, Kanazawa, Ishikawa, Japan, (6)Nagoya University, ISEE, Nagoya, Japan, (7)Kyoto University, Kyoto, Japan, (8)Nagoya University, Nagoya, Japan, (9)ISEE, Nagoya University, Nagoya, Japan, (10)NICT National Institute of Information and Communications Technology, Tokyo, Japan, (11)Japan Aerospace Exploration Agency, Institute of Space and Astronautical Science, Sagamihara, Kanagawa, Japan