J/MNRAS/459/140ivo://CDS.VizieR/J/MNRAS/459/140doi:10.26093/cds/vizier.74590140CDSMereminskiy I.A.Krivonos R.A.Lutovinov A.A.Sazonov S.Y.,Revnivtsev M.G.Sunyaev R.A.2024-08-16T20:16:42Z2017-08-01T08:09:42ZCDS support team

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

cds-question@unistra.frsurveysgalaxiescatalogsx-ray-sourcesWe present results of a deep survey of three extragalactic fields, M81 (exposure of 9.7Ms), Large Magellanic Cloud (6.8 Ms) and 3C 273/Coma (9.3Ms), in the hard X-ray (17-60keV) energy band with the IBIS telescope onboard the INTEGRAL observatory, based on 12 years of observations (2003-2015). The combined survey reaches a 4{sigma} peak sensitivity of 0.18mCrab (2.6x10^-12^erg/s/cm^2^) and sensitivity better than 0.25 and 0.87mCrab over 10 per cent and 90 per cent of its full area of 4900 deg^2^, respectively. We have detected in total 147 sources at S/N>4{sigma}, including 37 sources observed in hard X-rays for the first time. The survey is dominated by extragalactic sources, mostly active galactic nuclei (AGN). The sample of identified sources contains 98 AGN (including 64 Seyfert galaxies, seven low-ionization nuclear emission-line region galaxies, three X-ray bright optically normal galaxies, 16 blazars and eight AGN of unclear optical class), two galaxy clusters (Coma and Abell 3266), 17 objects located in the Large and Small Magellanic Clouds (13 high- and two low-mass X-ray binaries and two X-ray pulsars), three Galactic cataclysmic variables, one ultraluminous X-ray source (M82 X-1) and one blended source (SWIFT J1105.7+5854). The nature of 25 sources remains unknown, so that the survey's identification is currently complete at 83 per cent. We have constructed AGN number-flux relations (log N-log S) and calculated AGN number densities in the local Universe for the entire survey and for each of the three extragalactic fields.2016MNRAS.459..140Mhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/459/140CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/207/19 : Hard X-ray survey from Swift-BAT 2004-2010 (Baumgartner+, 2013)J/ApJS/223/15 : 8yr INTEGRAL/IBIS soft gamma-ray source obs. (Bird+, 2016)J/A+A/524/A64 : The 54-month Palermo BAT-survey catalogue (Cusumano+, 2010)http://isdc.unige.ch/integral/catalog/39/catalog.html : INTEGRAL source cataloghttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/459/140https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/459/140http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/459/140https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/459/140https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/459/140http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/459/140GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/459/140/table1 (List of the detected sources with S/N>4 in the combined survey of three fields, M81, LMC and 3C 273/Coma)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/459/140/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/459/140/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/459/140/table1?GETtext/xml+votable180.050000true93.9571.0390.0055555555555555566/6113 7246 7422 7424 7518 7552 7560 7575 7606 7623 7628 7634 7636 7642 7660 7693 7765 7869 7896 7917 7921 7952 7959 7969 8029-8030 8057 8071 8085 8102 8156 8834 8868 10348 10379 10454 10475 10478 10847 10856 10912 10925 10927 10979 10984 11965 12002 12025 12201 25054 25398 25404 25465 25564 25585 25648 25735 25742 25790 25833 26131 26148 26292 26297 26300 26303 26393 26509 26515 26543 26547 27669 27694 27699 27721-27722 27732 27737 27767 27795 27914 27976 28075 28083 28106 28153 28501 28517-28518 28535 28563 28609 28618 28626 28639 28654 32789 32951 32959 32986 33034 33038 33049 33062 33073 33078 33087 33090-33091 33094-33095 33098 33113 33116 33121 33164 33179 33235 33239 33298 33306 33801 33817 33866 33930 33953 37036 37054 37102 37117 37382 37385 37388 37475 37531 37614 38916 38946 38948https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/459/140?format=asciiX-raydefaultJ/MNRAS/459/140/table1List of the detected sources with S/N>4 in the combined survey of three fields, M81, LMC and 3C 273/ComaSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFieldField (M81, LMC or 3C 273/Coma)meta.id;obs.fieldcharSeqSequential source number in the catalogmeta.id;meta.mainintn_Seq[*] Note for sources in spatial confusion (1)meta.notecharNameName (2)meta.idcharn_Name[*] Note for previously unknown sources in 17-60keV band (3)meta.notecharRAJ2000Right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000Declination (J2000)degpos.eq.dec;meta.mainS/NSignal-to-noise ratio of the detected sourcestat.snrfloatFluxAverage source flux in 17-60keV bandmCrabphot.flux;em.X-rayfloate_Fluxrms uncertainty on FluxmCrabstat.error;phot.fluxfloatDist? DistanceMpcpos.distancefloatnullablez? Redshiftsrc.redshiftfloatnullablelogL? Luminosity at 17-60keV band (4)log(1e-07W)phys.luminosityfloatnullableTypeType (5)src.classcharNotesNotes (6)meta.notechar