41 citations · 122 across the 7 of their papers we have counts for
7 papers
Orbital modulations of X-ray light curves of Cyg X-1 in its low/hard and high/soft states
Juri Sugimoto, Shunji Kitamoto, Tatehiro Mihara +1
The black hole binary Cygnus X-1 has a 5.6 day orbital period. We first detected a clear intensity modulation with the orbital period in its high/soft state with 6 year MAXI data,…
MAXI observations of long-term variations of Cygnus X-1 in the low/hard and the high/soft states
Juri Sugimoto, Tatehiro Mihara, Shunji Kitamoto +5
Long-term X-ray variability of the black hole binary, Cygnus X-1, was studied with five years of MAXI data from 2009 to 2014, which include substantial periods of the high/soft sta…
MAXI monitoring of blazars and blackhole binaries
Juri Sugimoto, Hitoshi Negoro, Satoshi Nakahira +5
Since August 2009, MAXI experiment on the ISS has been performing all-sky X-ray monitoring. With MAXI, we detected flaring activities of some blazers, including Mrk 421, Mrk 501, a…
MAXI investigation into the longterm X-ray variability from the very-high-energy gamma-ray blazar Mrk 421
Naoki Isobe, Ryosuke Sato, Yoshihiro Ueda +10
The archetypical very-high-energy gamma-ray blazar Mrk 421 was monitored for more than 3 years with the Gas Slit Camera onboard Monitor of All Sky X-ray Image (MAXI), and its longt…
MAXI observations of GRBs
Motoko Serino, Takanori Sakamoto, Nobuyuki Kawai +40
Monitor of all-sky image (MAXI) Gas Slit Camera (GSC) detects gamma-ray bursts (GRBs) including the bursts with soft spectra, such as X-ray flashes (XRFs). MAXI/GSC is sensitive to…
Power Spectrum Density of long-term MAXI data
Juri Sugimoto, Tatehiro Mihara, Mutsumi Sugizaki +5
Monitor of All-sky X-ray Image (MAXI) on the International Space Station has been observing the X-ray sky since 2009 August 15. It has accumulated the X-ray data for about four yea…
The 37-month MAXI/GSC source catalog in the high Galactic-latitude sky
Kazuo Hiroi, Yoshihiro Ueda, Masaaki Hayashida +40
We present the catalog of high Galactic-latitude () X-ray sources detected in the first 37-month data of Monitor of All-sky X-ray Image (MAXI) / Gas Slit Camera (GS…