J/A+A/451/457ivo://CDS.VizieR/J/A+A/451/457doi:10.26093/cds/vizier.34510457CDSTozzi P.Gilli R.Mainieri V.Norman C.Risaliti G.Rosati P.,Bergeron J.Borgani S.Giacconi R.Hasinger G.Nonino M.,Streblyanska A.Szokoly G.Wang J.X.Zheng W.2008-03-11T10:06:34Z2008-03-11T11:05:16ZCDS support team

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

cds-question@unistra.frx-ray-sourcesactive-galactic-nucleiredshiftedWe present a detailed X-ray spectral analysis of the sources in the 1Ms catalog of the Chandra Deep Field South (CDFS, J/ApJS/139/369) taking advantage of optical spectroscopy and photometric redshifts for 321 extragalactic sources out of the total sample of 347 sources. As a default spectral model, we adopt a power law with slope Gamma with an intrinsic redshifted absorption N_H_, a fixed Galactic absorption and an unresolved Fe emission line. For 82 X-ray bright sources, we are able to perform the X-ray spectral analysis leaving both Gamma and N_H_ free.2006A&A...451..457Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/451/457CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/139/369 : Chandra Deep Field South. 1 Ms catalog (Giacconi+ 2002)J/ApJS/155/271 : Chandra Deep Field-South: Optical spectroscopy (Szokoly+ 2004)J/ApJS/155/73 : Photometric redshifts of X-ray sources in CDF-S (Zheng+ 2004)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/451/457https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/451/457http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/451/457https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/451/457https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/451/457http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/451/457GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/451/457/table1 (Best fit parameters for the whole sample of sources in the CDFS with a measured spectroscopic or photometric redshift)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/451/457/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/451/457/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/451/457/table1?GETtext/xml+votable180.050000true53.2900833-27.76781110.0055555555555555566/35935 35957https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/451/457?format=asciiX-rayOpticaldefaultJ/A+A/451/457/table1Best fit parameters for the whole sample of sources in the CDFS with a measured spectroscopic or photometric redshiftrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordint[GZW2002][1/901] Sequential number, [GZW2002] XID NNN in Simbadmeta.recordintzRedshiftsrc.redshiftfloatq_zQuality flag (1)meta.code.qual;src.redshiftfloatGammaSpectral slope (1.8 = fixed value)arith.gradfloate_Gamma? Error on Gamma (lower limit)stat.errorfloatnullableE_Gamma? Error on Gamma (upper limit)stat.error;stat.maxfloatnullableNHIntrinsic absorption H column density (150.00 = fixed value)1e+22cm**-2phys.columnDensityfloate_NH? Error on NH (lower limit)1e+22cm**-2stat.errorfloatnullableE_NH? Error on NH (upper limit)1e+22cm**-2stat.error;stat.maxfloatnullableL0.5-2keVSoft (0.5-2keV) luminosity1e-07Wphys.luminosity;em.X-raydoubleL2-10keVHard (2-10keV) luminosity1e-07Wphys.luminosity;em.X-raydoubleF0.5-2keVSoft (0.5-2keV) band flux densitymW.m**-2phot.flux.density;em.radiodoubleF2-10keVHard (2-10keV) band flux densitymW.m**-2phot.flux.density;em.radiodoubleXTypeX-type (2)meta.id;stat.fitchar_RARight Ascension (J2000) from SIMBAD (not part of the original data)degpos.eq.ra;meta.main_DEDeclination (J2000) from SIMBAD (not part of the original data)degpos.eq.dec;meta.main