astro-ph.HE astro-ph.GA
Takashi Horiuchi Yoshiki Toba Toru Misawa Katsuhiro L. Murata Keisuke Isogai Yoichi Yatsu Ichiro Takahashi Mahito Sasada Masafumi Niwano Narikazu Higuchi Shunsuke Hayatsu Hibiki Seki Yumiko Oasa Rikuto Sato
The possible long-term periodic variability of the extremely luminous quasar WISE J090924.01+000211.1