Keisuke Isogai

Probable detection of an eruptive filament from a superflare on a solar-type star

Kosuke Namekata, Hiroyuki Maehara, Satoshi Honda et al. · Nature Astronomy · 2021 · 141 citations · Full text

Natural Sciences, Astronomy, Physics +16

Anthropogenic radionuclides in seawater in the East Sea/Japan Sea: Results of the first-stage Japanese–Korean–Russian expedition

Katsumi Hirose, Hikaru Amano, M.S. Baxter et al. · Journal of Environmental Radioactivity · 1999 · 105 citations

Natural Sciences, Marine Sciences, Oceanography +12

Repetitive patterns in rapid optical variations in the nearby black-hole binary V404 Cygni

M. Kimura, Keisuke Isogai, Taichi Kato et al. · Nature · 2016 · 87 citations · Full text

Natural Sciences, Astronomy, Physics +7

MuSCAT3: a 4-color simultaneous camera for the 2m Faulkes Telescope North

Norio Narita, Akihiko Fukui, Tomoyasu Yamamuro et al. · 2020 · 81 citations

Natural Sciences, Astronomy, Observational Astronomy +5

Discovery of the Fastest Early Optical Emission from Overluminous SN Ia 2020hvf: A Thermonuclear Explosion within a Dense Circumstellar Environment

Ji-an Jiang, Keiichi Maeda, Miho Kawabata et al. · The Astrophysical Journal Letters · 2021 · 48 citations · Full text

Natural Sciences, Astronomy, Physics +14