Extremely large flares/multiple large flares expected from sunspot groups with large area

Watari, S

Watari, S (通讯作者),Natl Inst Informat & Commun Technol, 4-2-1 Nukui Kitamachi, Koganei, Tokyo 1848795, Japan.

EARTH PLANETS AND SPACE, 2022; 74 (1):