Broad-band spectral properties of absorbed BLAGN from the 2XMMi-SDSS catalogues

Bibcode
2010cosp...38.2377S
Streblyanska, Alina; Carrera, Francisco; Barcons, Xavier; Gil-Merino, Rodrigo
Bibliographical reference

38th COSPAR Scientific Assembly. Held 18-15 July 2010, in Bremen, Germany, p.5

Advertised on:
0
2010
Number of authors
4
IAC number of authors
0
Citations
0
Refereed citations
0
Description
We present results for a sample of absorbed Broad-line Active Galactic Nuclei (BLAGN) se-lected from a cross-correlation of the 2XMMi and Sloan Digital Sky Survey Data Release 6 catalogues. These sources are selected in X-ray to have 0.5-2 versus 2-4.5 keV X-ray hardness ratios which are harder than the X-ray background and in the same time to have broad (>2000 km/s) optical emission lines. We performed X-ray analysis of our sample. In order to answer to the question where absorption comes from, we constructed spectral energy distributions (SED) for our sources and compared with ones from a control sample of classical unabsorbed AGN.
Type
Non-refereed

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