Simultaneous multi-wavelength observations of large flare stars Iizuka, Ryo ; Matsumura, Takanori ; Tsuboi, Yohko ; Ogawa, Shinpei ; Akiyama, Masatoshi ; Higa, Masaya ; Umemoto, Tomofumi ; Hirota, Tomoya ; Hanayama, Hidekazu ; Tokimasa, Noritaka ; Takahashi, Jun ; Arai, Akira ; Narusawa, Shin-ya ; Hashimoto, Osamu ; Takahashi, Hidenori ; Maehara, Hiroyuki ; Nogami, Daisaku ; Ayani, Kazuya ; Isogai, Mizuki ; Oshima, Osamu ; Fujii, Mitsugu ; Nagai, Kazuo ; Itoh, Hiroshi ; Shiokawa, Kazuhiko ; Kiyota, Seiichiro Abstract Publication: Suzaku-MAXI 2014: Expanding the Frontiers of the X-ray Universe Pub Date: September 2014 Bibcode: 2014efxu.conf..154I