Kensei Shiki

Multiband optical variability of the blazar OJ 287 during its outbursts in 2015–2016

Alok C. Gupta, Aditi Agarwal, Alka Mishra et al. · Monthly Notices of the Royal Astronomical Society · 2016 · 44 citations · Full text

Natural Sciences, Astronomy, Physics +15

No Ly α emitters detected around a QSO at <i>z</i> = 6.4: Suppressed by the QSO?

Tomotsugu Goto, Yousuke Utsumi, Satoshi Kikuta et al. · Monthly Notices of the Royal Astronomical Society Letters · 2017 · 29 citations · Full text

Natural Sciences, Astronomy, Physics +11

X-Ray and GeV Gamma-Ray Variability of the Radio Galaxy NGC 1275

Y. Fukazawa, Kensei Shiki, Yasuyuki Tanaka et al. · The Astrophysical Journal · 2018 · 25 citations · Full text

Natural Sciences, Astronomy, Physics +10

NO EVIDENCE OF INTRINSIC OPTICAL/NEAR-INFRARED LINEAR POLARIZATION FOR V404 CYGNI DURING ITS BRIGHT OUTBURST IN 2015: BROADBAND MODELING AND CONSTRAINT ON JET PARAMETERS

Yasuyuki Tanaka, R. Itoh, Makoto Uemura et al. · Institutional Repositories DataBase (IRDB) · 2016 · 18 citations · Full text

Natural Sciences, Astronomy, Physics +13

A significant hardening and rising shape detected in the MeV/GeV νFᵥ spectrum from the recently discovered very-high-energy blazar S4 0954+65 during the bright optical flare in 2015 February

Yasuyuki Tanaka, J. Becerra González, R. Itoh et al. · Maryland Shared Open Access Repository (USMAI Consortium) · 2016 · 13 citations · Full text

Natural Sciences, Astronomy, Physics +17