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X-Ray View of the Shock Front in the Merging Cluster Abell 3376 with Suzaku
Hiroki Akamatsu, Motokazu Takizawa, Kazuhiro Nakazawa +3
We report on a Suzaku measurement of the shock feature associated with the western radio relic in the merging cluster A3376. The temperature profile is characterized by an almost f…
Properties of the intracluster medium of Abell 3667 observed with Suzaku XIS
H. Akamatsu, J. de Plaa, J. Kaastra +4
We observed the northwest region of the cluster of galaxies A3667 with the Suzaku XIS instrument. The temperature and surface brightness of the intracluster medium were measured up…
Suzaku Studies of Wide-Band Spectral Variability of the Bright Type I Seyfert Galaxy Markarian 509
Hirofumi Noda, Kazuo Makishima, Shin'ya Yamada +3
The Type I Seyfert galaxy Markarian 509 was observed with Suzaku in 2010 November, for a gross time span of 2.2 days. Timing and spectral properties of the 0.5-45 keV X-rays, detec…
Suzaku Observations of Iron K-lines from the Intracluster Medium of the Coma Cluster
Takuya Sato, Kyoko Matsushita, Naomi Ota +3
The Coma cluster was observed with an X-ray Imaging Spectrometer (XIS) onboard Suzaku in six pointings, including the central X-ray peak region, the 14'west offset region, 30'and 3…
Suzaku and XMM-Newton Observations of the Fornax cluster: Temperature and Metallicity Distribution
Hideyoshi Murakami, Madoka Komiyama, Kyoko Matsushita +7
Suzaku observed a central region and five offset regions within 0.2 r180 in the Fornax cluster, a nearby poor cluster, and XMM-Newton mapped the cluster with 15 pointings out to 0.…
Improvements in calibration of GSO scintillators in the Suzaku Hard X-ray Detector
Shin'ya Yamada, Kazuo Makishima, Kazuhiro Nakazawa +27
Improvements of in-orbit calibration of GSO scintillators in the Hard X-ray Detector on board Suzaku are reported. To resolve an apparent change of the energy scale of GSO which ap…