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arXiv 0909.3645astro-ph.CO
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射电星系3C 33的朱雀观测

Suzaku Observations of the Radio Galaxy 3C 33

Daniel A. Evans, James N. Reeves, Martin J. Hardcastle, Ralph P. Kraft, Julia C. Lee, Shanil N. Virani

摘要:

我们目前的结果,从一个新的100-KS朱雀观测附近的射电星系3C 33,并调查的性质,吸收,反射,并在这个源喷射生产。我们模型的2-70千电子伏的核连续与幂律吸收通过一个或多个层的PC规模的中性材料,或通过适度电离的PC规模的遮蔽。在3C 33中没有预期的来自中性吸积盘的反射信号:没有相对论模糊的Fe K $α$发射线的证据,也没有高于10 keV的康普顿反射峰。我们讨论的影响,这对喷气式飞机生产的性质在3C 33。

英文摘要:

We present results from a new 100-ks Suzaku observation of the nearby radio galaxy 3C 33, and investigate the nature of absorption, reflection, and jet production in this source. We model the 2-70 keV nuclear continuum with a power law that is absorbed either through one or more layers of pc-scale neutral material, or through a modestly ionized pc-scale obscurer. The expected signatures of reflection from a neutral accretion disk are absent in 3C 33: there is no evidence of a relativistically blurred Fe K$α$ emission line, and no Compton reflection hump above 10 keV. We discuss the implications of this for the nature of jet production in 3C 33.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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