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arXiv 0811.1126astro-ph
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CAIXA:XMM-Newton Archive中的AGN目录I.光谱分析

CAIXA: a Catalogue of AGN In the XMM-Newton Archive I. Spectral analysis

Stefano Bianchi, Matteo Guainazzi, Giorgio Matt, Nuria Fonseca Bonilla, Gabriele Ponti

摘要:

我们提出CAIXA,在XMM牛顿档案的活动星系核目录。它由XMM-牛顿在目标观测中观测到的所有无线电宁静X射线无遮蔽($\mathrm{N_H}<2\times10^{22}$ cm $^{-2}$)活动星系核(AGN)组成,其数据截至2007年3月已公开。这是迄今为止最大的活动星系核高信噪比X射线谱目录。所有的EPIC pn谱的源在CAIXA均匀提取和基线模型,以获得其基本的X射线特性。这些数据是补充多波长数据中发现的文献:黑洞质量,半高宽(FWHM)的H $β$,无线电和光通量。在这里,我们描述了我们的均匀光谱分析的X射线数据在CAIXA和目前的所有结果的参数,采用我们的最佳拟合模型。

英文摘要:

We present CAIXA, a Catalogue of AGN In the XMM-Newton Archive. It consists of all the radio-quiet X-ray unobscured ($\mathrm{N_H}<2\times10^{22}$ cm$^{-2}$) Active Galactic Nuclei (AGN) observed by XMM-Newton in targeted observations, whose data are public as of March 2007. With its 156 sources, this is the largest catalogue of high signal-to-noise X-ray spectra of AGN. All the EPIC pn spectra of the sources in CAIXA were extracted homogeneously and a baseline model was applied in order to derive their basic X-ray properties. These data are complemented by multiwavelength data found in the literature: Black Hole masses, Full Width Half Maximum (FWHM) of H$β$, radio and optical fluxes. Here we describe our homogeneous spectral analysis of the X-ray data in CAIXA and present all the results on the parameters adopted in our best-fit models.

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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