845 citations · 2.7k across the 67 of their papers we have counts for
67 papers
Decades' long-term variations in NS-LMXBs observed with MAXI/GSC, RXTE/ASM and Ginga/ASM
Kazumi Asai, Tatehiro Mihara, Masaru Matsuoka
We investigated the decades' long-term X-ray variations in bright low-mass X-ray binaries containing a neutron star (NS-LMXB). The light curves of MAXI/GSC and RXTE/ASM covers $\si…
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,…
Large X-ray Flares on Stars Detected with MAXI/GSC: A Universal Correlation between the Duration of a Flare and its X-ray Luminosity
Yohko Tsuboi, Kyohei Yamazaki, Yasuharu Sugawara +39
23 giant flares from 13 active stars (eight RS CVn systems, one Algol system, three dMe stars and one YSO) were detected during the first two years of our all-sky X-ray monitoring…
Maxi observations of long X-ray bursts
Motoko Serino, Wataru Iwakiri, Toru Tamagawa +5
We report nine long X-ray bursts from neutron stars, detected with Monitor of All-sky X-ray Image (MAXI). Some of these bursts lasted for hours, and hence are qualified as superbur…
Search for Soft X-ray Flashes at Fireball Phase of Classical/Recurrent Novae using MAXI/GSC data
Mikio Morii, Hitoshi Yamaoka, Tatehiro Mihara +2
We searched for precursive soft X-ray flashes (SXFs) associated with optically-discovered classical or recurrent novae in the data of five-years all-sky observations with Gas Slit…
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…