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Detection of Hard X-Rays from the Compton-Thick Seyfert 2 Galaxy NGC 2273 with Suzaku
H. Awaki, Y. Terashima, Y. Higaki +1
We have obtained a broad-band spectrum of the Compton-thick Seyfert 2 galaxy NGC 2273 with Suzaku. The spectrum reveals the first detection of hard X-rays above ~10 keV from NGC 22…
Suzaku Observation of HCG 62: Temperature, Abundance, and Extended Hard X-ray Emission Profiles
Kazuyo Tokoi, Kosuke Sato, Yoshitaka Ishisaki +14
We present results of 120 ks observation of a compact group of galaxies HCG~62 () with Suzaku XIS and HXD-PIN\@. The XIS spectra for four annular regions were fitted with…
The Suzaku Observation of NGC 3516: Complex Absorption and the Broad and Narrow Fe K Lines
A. Markowitz, J. N. Reeves, G. Miniutti +10
We present results from a 150 ksec Suzaku observation of the Seyfert 1.5 NGC 3516 in October 2005. The source was in a relatively highly absorbed state. Our best-fit model is consi…
Suzaku wide-band X-ray Spectroscopy of the Seyfert 2 AGN in NGC 4945
Takeshi Itoh, Chris Done, Kazuo Makishima +13
Suzaku observed a nearby Seyfert 2 galaxy NGC4945, which hosts one of the brightest active galactic nuclei above 20 keV. Combining data from the X-ray CCD camera (XIS) and the Hard…
Wide-band spectroscopy of the Compton thick Seyfert 2 galaxy Mrk 3 with Suzaku
Hisamitsu Awaki, Naohisa Anabuki, Yasuchi Fukazawa +15
We obtained a wide-band spectrum of the Compton-thick Seyfert 2 galaxy Mrk 3 with Suzaku. The observed spectrum was clearly resolved into weak, soft power-law emission, a heavily a…
The Suzaku Observation of the Nucleus of the Radio-Loud Active Galaxy Centaurus A: Constraints on Abundances of the Accreting Material
A. Markowitz, T. Takahashi, S. Watanabe +16
A Suzaku observation of the nucleus of the radio-loud AGN Centaurus A in 2005 has yielded a broadband spectrum spanning 0.3 to 250 keV. The net exposure times after screening were:…