Chandra/ELAIS mid-infrared sources : J/MNRAS/355/97

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Authors : Manners J.C. orcid , Serjeant S., Bottinelli S. (hide) , Serjeant S., Bottinelli S. et..al

VizieR DOI : 10.26093/cds/vizier.73550097
Bibcode : 2004MNRAS.355...97M (ADS) (Simbad) (Objects)
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CDS Keywords : X-ray sources; Infrared sources; Cross identifications
UAT : X-ray sources, Infrared sources, Astronomical object identification

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Inserted into VizieR : 15-Jan-2006
Last modification : 30-Jun-2024

Mid-infrared sources in the ELAIS Deep X-ray Survey. (2004)

Keywords : surveys - galaxies active - quasars: general - X-rays: galaxies - X-rays: general

Abstract:We present a cross-correlation of the European Large Area Infrared Space Observatory (ISO) survey (ELAIS) with the ELAIS Deep X-ray Survey of the N1 and N2 fields. There are seven Chandra point sources with matches in the ELAIS Final Analysis 15{mu}m catalogue, out of a total of 28 extragalactic ISO sources present in the Chandra fields. Five of these are consistent with active galactic nuclei (AGN) giving an AGN fraction of ~19 per cent in the 15{mu}m flux range 0.8-6mJy. We have co-added the hard X-ray fluxes of the individually undetected ISO sources and find a low significance detection consistent with star formation in the remaining population. We combine our point source cross-correlation fraction with the XMM-Newton observations of the ...(more)
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As part of ELAIS, ISOCAM observations were carried out covering 10.3deg^2^ at 15um. The observations were carried out in raster mode, with most of the survey area confined to three northern fields (N1, 2.67deg^2^; N2, 2.67deg^2^; N3, 0.88deg^2^) 


                


                

                    

                


                

                    

                


                

                    
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