Study of solar flare prediction based on the critical condition of double-arc instability

Kanya Kusano1, Johan Muhamad1, Naoyuki Ishiguro2, Tomoya Iju2, Yuki Asahi2 and Yuta Mizuno2, (1)Nagoya University, ISEE, Nagoya, Japan, (2)Nagoya University, Institute for Space-Earth Environmental Research, Nagoya, Japan