4 papers
Discovery of Gas Bulk Motion in the Galaxy Cluster Abell 2256 with Suzaku
Takayuki Tamura, Kiyoshi Hayashida, Shutaro Ueda +1
The results from Suzaku observations of the galaxy cluster Abell2256 are presented. This cluster is a prototypical and well-studied merging system, exhibiting substructures both in…
Suzaku Observation of the Ophiuchus Galaxy Cluster: One of the Hottest Cool Core Clusters
Yutaka Fujita, Kiyoshi Hayashida, Masaaki Nagai +6
We present the analysis of a Suzaku observation of the Ophiuchus galaxy cluster. We confirmed that the cluster has a cool core. While the temperature of the intracluster medium (IC…
Reproducibility of Non-X-ray Background for the X-ray Imaging Spectrometer aboard Suzaku
Noriaki Tawa, Kiyoshi Hayashida, Masaaki Nagai +9
One of the advantages of the X-ray Imaging Spectrometer (XIS) system on board Suzaku is its low and stable non-X-ray background (NXB). In order to make the best use of this advanta…
Monte-Carlo Simulator and Ancillary Response Generator of Suzaku XRT/XIS System for Spatially Extended Source Analysis
Y. Ishisaki, Y. Maeda, R. Fujimoto +31
We have developed a framework for the Monte-Carlo simulation of the X-Ray Telescopes (XRT) and the X-ray Imaging Spectrometers (XIS) onboard Suzaku, mainly for the scientific analy…