Energy dependence of relativistic electron variations in the outer radiation belt during the recovery phase of magnetic storms: Arase/XEP observations

Nana Higashio1, Takeshi Takashima2, Kanako Seki3, Miyoshi Yoshizumi4, Mariko Teramoto5, Tomoaki Hori4, Satoshi Kurita4 and Ayako Matsuoka2, (1)JAXA, Tukuba, Japan, (2)ISAS/JAXA, Sagamihara, Japan, (3)The University of Tokyo, Tokyo, Japan, (4)Nagoya University, Nagoya, Japan, (5)STE Lab. Nagoya Univ., Sagamihara,Kanagawa, Japan