S. Kiyota

American Association of Variable Star Observers — United States

Physics and Astronomy · Physical Sciences

23h-index1.9kcitations396works2.32yr avg
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Research Topics

Gamma-ray bursts and supernovae(319), Astrophysics and Cosmic Phenomena(164), Astronomy and Astrophysical Research(158), Astrophysical Phenomena and Observations(89), Pulsars and Gravitational Waves Research(68)

Publications396 total

<i>TESS</i> and ground-based observations of WZ Sge-type dwarf novae in outburst
Monthly Notices of the Royal Astronomical Society·2025Open Access
TESS and ground-based observations of WZ Sge-type dwarf novae in outburst
arXiv (Cornell University)·2025Open Access
A long-lasting eruption heralds SN 2023ldh, a clone of SN 2009ip
Astronomy and Astrophysics·2025· 5 citedOpen Access
MASTER OT J030227.28+191754.5: An unprecedentedly energetic dwarf nova outburst
Publications of the Astronomical Society of Japan·2024· 4 citedOpen Access
MASTER OT J030227.28+191754.5: an unprecedentedly energetic dwarf nova outburst
arXiv (Cornell University)·2024Open Access
Erratum: Optical and soft X-ray light-curve analysis during the 2022 eruption of U Scorpii: Structural changes in the accretion disk
Publications of the Astronomical Society of Japan·2024Open Access
Optical and soft X-ray light-curve analysis during the 2022 eruption of U Scorpii: Structural changes in the accretion disk
Publications of the Astronomical Society of Japan·2024· 9 citedOpen Access
Optical and soft X-ray light-curve analysis during the 2022 eruption of U Scorpii: structural changes in the accretion disk
arXiv (Cornell University)·2024Open Access
2021 superoutburst of the WZ Sge-type dwarf nova V627 Pegasi lacks an early superhump phase
Publications of the Astronomical Society of Japan·2023· 5 citedOpen Access
MASTER OT J055845.55+391533.4: SU UMa star with a dip and long rebrightening
arXiv (Cornell University)·2023Open Access
2021 superoutburst of WZ Sge-type dwarf nova V627 Pegasi lacks an early superhump phase
arXiv (Cornell University)·2023Open Access
The ASAS-SN bright supernova catalogue – V. 2018–2020
Monthly Notices of the Royal Astronomical Society·2023· 16 citedOpen Access
ASASSN-19ax: SU UMa-type dwarf nova with a long superhump period and post-superoutburst rebrightenings
arXiv (Cornell University)·2021· 1 citedOpen Access
Optical Variability Correlated with X-ray Spectral Transition in the Black-Hole Transient ASASSN-18ey = MAXI J1820+070
arXiv (Cornell University)·2021Open Access
BO Ceti: Dwarf nova showing both IW And-type and SU UMa-Type features
Publications of the Astronomical Society of Japan·2021· 13 citedOpen Access
The Unusual Eruption of the Extragalactic Classical Nova M31N 2017-09a
arXiv (Cornell University)·2020Open Access
The unusual eruption of the extragalactic classical nova M31N 2017-09A
Observatory·2020
Survey of period variations of superhumps in SU UMa-type dwarf novae. X. The tenth year (2017)
Publications of the Astronomical Society of Japan·2019· 14 citedOpen Access
VizieR Online Data Catalog: Photometric data for ASASSN-15ed (Pastorello+, 2015)
yCat·2019
ASASSN-18fk: A new WZ Sge-type dwarf nova with multiple rebrightenings and a new candidate for a superhumping intermediate polar
arXiv (Cornell University)·2019· 3 citedOpen Access
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Frequent Co-authors

Taichi Kato(27), Makoto Uemura(18), Katsura Matsumoto(16), Ryoko Ishioka(14), Pavol A. Dubovský(12), Е. П. Павленко(12), Tonny Vanmunster(12), B. J. Shappee(11), J. L. Prieto(11), T. W. S. Holoien(11), C. S. Kochanek(11), Hiroyuki Maehara(11), Kenji Tanabe(11), Daisaku Nogami(11), Rod Stubbings(11), Lewis M. Cook(11), J. Brimacombe(10), Hiroshi Itoh(10), Berto Monard(10), A. Oksanen(10)