J/MNRAS/437/2017ivo://CDS.VizieR/J/MNRAS/437/2017doi:10.26093/cds/vizier.74372017CDSTejos N.Morris S.L.Finn C.W.Crighton N.H.M.Bechtold J.,Jannuzi B.T.Schaye J.Theuns T.Altay G.Le Fevre O.Ryan-Weber E.,Dave R.2024-08-07T20:12:28Z2015-01-21T14:28:56ZCDS support team

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

cds-question@unistra.frh-i-line-emissionactive-galactic-nucleiquasarsredshiftedWe present a new optical spectroscopic survey of 1777 'star-forming' ('SF') and 366 'non-star-forming' ('non-SF') galaxies at redshifts z~0-1 (2143 in total), 22 AGN and 423 stars, observed by instruments such as the Deep Imaging Multi-Object Spectrograph, the Visible Multi-Object Spectrograph and the Gemini Multi-Object Spectrograph, in three fields containing five quasi-stellar objects (QSOs) with Hubble Space Telescope (HST) ultraviolet spectroscopy. We also present a new spectroscopic survey of 173 'strong' (10^14^<=N_HI_<~10^17^cm^-2^) and 496 'weak' (10^13^<~N_HI_<10^14^cm^-2^) intervening HI (Ly{alpha}) absorption-line systems at z<~1 (669 in total), observed in the spectra of eight QSOs at z~1 by the Cosmic Origins Spectrograph and the Faint Object Spectrograph on the HST. Combining these new data with previously published galaxy catalogues such as the Very Large Telescope Visible Multi-Object Spectrograph Deep Survey and the Gemini Deep Deep Survey, we have gathered a sample of 654 HI absorption systems and 17509 galaxies at transverse scales <~50Mpc, suitable for a two-point correlation function analysis. We present observational results on the HI-galaxy ({xi}_ag_) and galaxy-galaxy ({xi}_gg_) correlations at transverse scales r_perp_<~10Mpc, and the HI-HI autocorrelation ({xi}_aa_) at transverse scales r_perp_<~2Mpc.2014MNRAS.437.2017Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/437/2017CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/437/2017https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/437/2017http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/437/2017https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/437/2017https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/437/2017http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/437/2017GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/437/2017/table1 (Properties of the observed QSOs)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/437/2017/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/437/2017/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/437/2017/table1?GETtext/xml+votable180.050000true17.5545833-2.33111110.005555555555555556Cone search capability for table J/MNRAS/437/2017/spectro1 (Spectroscopic catalogue of objects in Q0107 field)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/437/2017/spectro1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/437/2017/spectro1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/437/2017/spectro1?GETtext/xml+votable180.050000true17.3801061-2.45953060.005555555555555556Cone search capability for table J/MNRAS/437/2017/spectro2 (Spectroscopic catalogue of objects in the J1005, J1022 and J2218 fields)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/437/2017/spectro2?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/437/2017/spectro2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/437/2017/spectro2?GETtext/xml+votable180.050000true151.20108311.49271690.0055555555555555566/17703 17990 19036 19038 26088 27229 27250-27251 274002.762881831355591e-19 1.4134638842407062e-18https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/437/2017?format=asciiOpticalRadiodefaultJ/MNRAS/437/2017/table1Properties of the observed QSOsQSOQSO Namemeta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNabsNumber of absorption systems for this QSOmeta.numberintnullableFieldField nameobs.fieldcharprimaryRAJ2000Right Ascension J2000pos.eq.ra;meta.mainDEJ2000Declination J2000pos.eq.dec;meta.mainzQSO redshiftsrc.redshiftdoublemagQSO magnitudemagphot.magfloatn_mag[BVg] Band of QSO magnitudeinstr.bandpasscharNUVGALEX/NUV AB magnitudemagphot.mag;em.UVfloatFUVGALEX/FUV AB magnitudemagphot.mag;em.UV.100-200nmfloatn_FUV[a] sudden decrease in flux is due to the presence of a Lyman Limit Systemmeta.notecharJ/MNRAS/437/2017/absCombined table from original tablesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintQSOOriginal table number (indicates the QSO)meta.id;meta.datasetintnullablezQSORedshift of the quasarsrc.redshift;pos.heliocentricfloatnullablez[0/1.25] HI redshiftsrc.redshiftdoublee_zrms uncertainty on zstat.error;src.redshiftdoublelogNHIHI column density from Voigt profile fittinglog(cm**-2)phys.columnDensityfloate_logNHIrms uncertainty on logNHIlog(cm**-2)stat.errorfloatbHIHI Doppler parameter from Voigt profile fittingkm/sspect.dopplerParaminte_bHIrms uncertainty on bHIkm/sstat.errorintFlag[abc] Confidence label (a=secure) (G1)meta.code.errorcharJ/MNRAS/437/2017/spectro1Spectroscopic catalogue of objects in Q0107 fieldrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension in degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in degrees (J2000)degpos.eq.dec;meta.mainRmag? R-band magnitude (MAG_AUTO) given by SExtractormagphot.mag;em.opt.Rfloatnullablee_Rmag? Error in Rmag as given by SExtractor (G2)magstat.error;phot.mag;em.opt.Rfloatnullablezgal? Redshiftsrc.redshiftdoublenullableq_zgal[abcn] Redshift label (a=secure) (G1)meta.code.qual;pos.distance;pos.cartesian.zcharTypeSpectral type (G3)src.spTypecharInstInstrument used to get the spectrum (G4)instr.setupcharClass? CLASS_STAR as given by SExtractor (1=star)src.class.starGalaxyfloatnullableFlag[0/1] Flag to indicate that an object was observed only once "0" or more than once "1"meta.code.errorintFieldName of the fieldobs.fieldcharSepQAAngular separation between the object and QSO Q0107-025A sightlinearcsecpos.angDistancefloatSepQBAngular separation between the object and QSO Q0107-025B sightlinearcsecpos.angDistancefloatSepQCAngular separation between the object and QSO Q0107-0232 sightlinearcsecpos.angDistancefloatJ/MNRAS/437/2017/spectro2Spectroscopic catalogue of objects in the J1005, J1022 and J2218 fieldsrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintRAJ2000Right ascension in degrees (J2000)degpos.eq.ra;meta.mainDEJ2000Declination in degrees (J2000)degpos.eq.dec;meta.mainRmag? R-band magnitude (MAG_AUTO) given by SExtractormagphot.mag;em.opt.Rfloatnullablee_Rmag? Error in Rmag as given by SExtractor (G2)magstat.error;phot.mag;em.opt.Rfloatnullablezgal? Redshiftsrc.redshiftdoublenullableq_zgal[abcn] Redshift quality label (a=secure) (G1)meta.code.qual;pos.distance;pos.cartesian.zcharTypeSpectral type (G3)src.spTypecharInst[VIMOS] Instrument used to get the spectrum (G4)instr.setupcharClass? CLASS_STAR as given by SExtractor (1=star)src.class.starGalaxyfloatnullableFlag[0/1] Flag to indicate that an object was observed only once "0" or more than once "1"meta.code.errorintFieldName of the fieldobs.fieldcharSepQAngular separation between the object and QSO sightlinearcsecpos.angDistancefloat