Excitation mechanisms of the storm-time Pc5 ULF waves by drift-bounce resonance with ring current ions based on the global drift-kinetic simulation

Tomotsugu Yamakawa1, Kanako Seki2, Takanobu Amano3, Yoshizumi Miyoshi4 and Naoko Takahashi2, (1)University of Tokyo, Bunkyo-ku, Japan, (2)The University of Tokyo, Tokyo, Japan, (3)The University of Tokyo, Bunkyo-ku, Japan, (4)Nagoya University, ISEE, Nagoya, Japan