CAIXA: a catalogue of AGN in the XMM-Newton archive I. Spectral analysis

被引：198

作者：

Bianchi, S. ^{[1
,2
]}

Guainazzi, M. ^{[2
]}

Matt, G. ^{[1
]}

Bonilla, N. Fonseca ^{[2
]}

Ponti, G. ^{[3
]}

机构：

[1] Univ Roma Tre, Dipartimento Fis, I-00146 Rome, Italy

[2] ESA, European Space Astron Ctr, XMM Newton Sci Operat Ctr, Madrid 28080, Spain

[3] UMR 7164, Lab APC, F-75202 Paris, France

来源：

ASTRONOMY & ASTROPHYSICS | 2009年 / 495卷 / 02期

关键词：

galaxies: active; galaxies: Seyfert; quasars: general; X-rays: general; ACTIVE GALACTIC NUCLEI; BLACK-HOLE MASSES; LINE SEYFERT-1 GALAXIES; X-RAY VARIABILITY; NARROW-LINE; RADIO-SOURCES; IRON-LINE; ACCRETION RATE; HOST GALAXIES; REGION SIZES;

D O I：

10.1051/0004-6361:200810620

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Aims. We present CAIXA, a Catalogue of AGN In the XMM-Newton Archive. It consists of all the radio-quiet X-ray unobscured (N(H) < 2 x 10(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. Methods. 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 beta, radio and optical fluxes. Results. 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.

引用

页码：421 / 430

页数：10

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