J/ApJ/753/104ivo://CDS.VizieR/J/ApJ/753/104doi:10.26093/cds/vizier.17530104CDSMatsuta K.Gandhi P.Dotani T.Nakagawa T.Isobe N.Ueda Y.,Ichikawa K.Terashima Y.Oyabu S.Yamamura I.Stawarz L.2017-09-27T05:55:30Z2014-03-17T14:38:36ZCDS support team

CDS, Observatoire de Strasbourg, 11 rue de l'Universite, F-67000 Strasbourg, France

cds-question@unistra.fractive-galactic-nucleiinfrared-photometryx-ray-sourcessurveysWe combine data from two all-sky surveys in order to study the connection between the infrared and hard X-ray (>10keV) properties for local active galactic nuclei (AGNs). The Swift Burst Alert Telescope all-sky survey provides an unbiased, flux-limited selection of hard X-ray-detected AGNs. Cross-correlating the 22 month hard X-ray survey (Tueller et al. 2010, Cat. J/ApJS/186/378) with the AKARI all-sky survey (AKARI/PSCs; Ishihara et al. 2010, Cat. II/297; Yamamura et al. 2010, Cat. II/298), we studied 158 AGNs detected by the AKARI instruments. We find a strong correlation for most AGNs between the infrared (9, 18, and 90{mu}m) and hard X-ray (14-195keV) luminosities, and quantify the correlation for various subsamples of AGNs. Partial correlation analysis confirms the intrinsic correlation after removing the redshift contribution. The correlation for radio galaxies has a slope and normalization identical to that for Seyfert 1 galaxies, implying similar hard X-ray/infrared emission processes in both. In contrast, Compton-thick (CT) sources show a large deficit in the hard X-ray band, because high gas column densities diminish even their hard X-ray luminosities. We propose two photometric diagnostics for source classification: one is an X-ray luminosity versus infrared color diagram, in which type 1 radio-loud AGNs are well isolated from the others in the sample. The other uses the X-ray versus infrared color as a useful redshift-independent indicator for identifying CT AGNs. Importantly, CT AGNs and starburst galaxies in composite systems can also be differentiated in this plane based upon their hard X-ray fluxes and dust temperatures. This diagram may be useful as a new indicator to classify objects in new and upcoming surveys such as WISE and NuSTAR.2012ApJ...753..104Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/753/104CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toII/298 : AKARI/FIS All-Sky Survey Point Source Catalogues (ISAS/JAXA, 2010)II/297 : AKARI/IRC mid-IR all-sky Survey (ISAS/JAXA, 2010)VII/258 : Quasars and Active Galactic Nuclei (13th Ed.) (Veron+ 2010)J/A+A/561/A67 : Palermo BAT cat. sources classification (Parisi, 2014)J/ApJS/208/24 : Spitzer MIR AGN survey. I. (Lacy+, 2013)J/ApJS/207/19 : Hard X-ray survey from Swift-BAT 6-yr (Baumgartner+, 2013)J/ApJ/754/45 : IR properties of Swift/BAT X-ray AGNs (Ichikawa+, 2012)J/ApJ/749/21 : AGNs detected by 60 month Swift/BAT survey (Ajello+, 2012)J/A+A/525/A127 : Properties of X-ray selected AGNs (Tasse+, 2011)J/ApJ/728/58 : Swift-BAT survey of AGNs (Burlon+, 2011)J/ApJS/186/378 : Hard X-ray survey from Swift-BAT 2004-2006 (Tueller+, 2010)J/ApJ/708/584 : SEXSI Spitzer catalog (Eckart+, 2010)J/ApJ/681/113 : Swift BAT survey of AGNs (Tueller+, 2008)J/ApJ/678/102 : BAT X-ray survey. I. (Ajello+, 2008)J/A+A/467/585 : Sources detected by ISGRI (Bodaghee+, 2007)J/ApJ/633/L77 : SWIFT/BAT detections of AGN (Markwardt+, 2005)J/A+A/418/465 : Mid-infrared and hard X-ray emission in AGN (Lutz+, 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/753/104https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/753/104http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/753/104https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/753/104https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/753/104http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/753/104GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/753/104/table1 (AKARI infrared properties of the AGN in the 22 month Swift/BAT catalog)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/753/104/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/753/104/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/753/104/table1?GETtext/xml+votable180.050000true1.581591720.20293890.0055555555555555566/815 893 941 953 1121 1263 1405 1566 1701 2251 2564 3309 3762 4215 4439 4488 4540 4834 5975 6212 6752 6977 7424 7642 7728 7869 7921 8299 8922 9633 9894 10118 10707 10912 10925 10927 10977 10984 11006 11388 11490 11898 13021 13202 13511 13720 13927 14534 14541 14744 14858 15351 15433 15481 16184 16301 16333 16690 17525 17748 17754 17795 18484 18524 18683 18794 19283 19373 19400 19567 19883 20099 20489 20750 21450 21785 22626 22708 22890 22975 23323 24120 24288 24381 24842 25610 25907 26131 26148 26292 26393 26547 27721 27767 28075 28517 29795 31158 33034 33930 34264 34294 34531 34881 35206 35246 35284 35608 35623 35934 36158 36216 36785 36786 36861 36896 37650 38129 38268 38653 38696 38704 39295 40221 40410 40818 41586 41679 41929 41982 42016 42179 43064 43233 43262 43520 43634 43677 43806 43877 44507 44551 44660 44892 45500 45735 45779 45883 46399 46544 46615 46987 47047 47120 47154 47169 490421.8883513289963037e-21 2.856455625839913e-20https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/753/104?format=asciiX-rayInfrareddefaultJ/ApJ/753/104/table1AKARI infrared properties of the AGN in the 22 month Swift/BAT catalogSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSeq[1/158] Running sequential numbermeta.recordintSWIFT[1/473] BAT number (1)meta.idintNameObject namemeta.id;meta.maincharF09? AKARI/S9W 9um fluxmJyphot.flux.density;em.IR.8-15umintnullablee_F09? F09 uncertaintymJystat.errorfloatnullableF18? AKARI/L18W 18um fluxmJyphot.flux.density;em.IR.8-15umintnullablee_F18? F18 uncertaintymJystat.errorintnullableF90? AKARI/WIDE-S 90um fluxmJyphot.flux.density;em.IR.60-100umintnullablee_F90? F90 uncertaintymJystat.errorintnullablelogLX[41.1/47.4] Log of hard X-ray luminosity (14-195keV) (2)log(1e-07W)phys.luminosity;em.X-rayfloate_logLXlogLX uncertaintylog(1e-07W)stat.errorfloatz[0.001/0.9] Redshiftsrc.redshiftfloatTypeOptical AGN type (3)src.classcharr_TypeReference of Type if not Tueller (4)meta.notecharACatSimbad column added by the CDSmeta.ref.urlintnullableAKARICross-match with AKARI (II/297) within 10"meta.ref.urlintnullableNEDSimbad column added by the CDSmeta.ref.urlchar_RAPositions from SIMBAD database (right ascension part)degpos.eq.ra;meta.main_DEPositions from SIMBAD database (declination part)degpos.eq.dec;meta.main