VizieR Online Data Catalog: IR photometry and SEDs of hard X-ray AGNs (Kilerci+, 2020)
Abstract
The Swift observatory (Gehrels et al. 2004ApJ...611.1005G) scans the whole sky at 14-195 keV with the wide-field BAT (Barthelmy et al. 2005SSRv..120..143B). With its continuous all-sky survey, Swift/BAT identified several hard-X-ray selected AGNs in the local Universe (e.g. Tueller et al. 2008ApJ...681..113T, Cat. J/ApJ/681/113; Baumgartner et al. 2013ApJS..207...19B, Cat. J/ApJS/207/19; Ricci et al. 2017ApJS..233...17R, Cat. J/ApJS/233/17; Oh et al. 2018ApJS..235....4O, Cat. J/ApJS/235/4). The most recent data release of Swift/BAT includes 947 hard X-ray selected non-beamed AGNs. We cross-match these hard X-ray selected AGNs based on their optical counterpart coordinates within the AKARI/FIS all-sky survey bright source catalogue version 2 (Yamamura et al. 2018cwla.conf..227Y) within a radius of 20arcsec. We find the AKARI 90-μm detection for 378 AGNs, which is near the peak of the FIR dust emission near 100μm.
The Swift/BAT Spectroscopic Survey (BASS; Koss et al. 2017ApJ...850...74K, Cat. J/ApJ/850/74) data release 1 provides multiwavelength data of 836 local AGNs from the Swift/BAT 70-month catalogue (Baumgartner et al. 2013ApJS..207...19B, Cat. J/ApJS/207/19). The broad-band X-ray (between 0.3-150keV) spectral analysis of the BASS AGN sample is completed by Ricci et al. (2017ApJS..233...17R, Cat. J/ApJS/233/17). BASS includes 311 of the AGNs in our AKARI AGN sample, so for these sources we adopt the NH values from BASS; except for ESO244-IG030 and ESO317-G041 for which we adopt the revised NH measurements from Marchesi et al. (2019ApJ...882..162M). For 19 AGNs in our AKARI AGN sample, we take published NH values from the literature. In total, 338 AGNs in our sample have NH measurements (see Table 1). (1 data file).- Publication:
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VizieR Online Data Catalog
- Pub Date:
- June 2023
- Bibcode:
- 2023yCat..74945793K
- Keywords:
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- Active gal. nuclei;
- Positional data;
- Redshifts;
- Photometry;
- Infrared;
- X-ray sources