J/ApJ/676/286ivo://CDS.VizieR/J/ApJ/676/286doi:10.26093/cds/vizier.16760286CDSAssef R.J.Kochanek C.S.Brodwin M.Brown M.J.I.Caldwell N.,Cool R.J.Eisenhardt P.Eisenstein D.Gonzalez A.H.Jannuzi B.T.,Jones C.McKenzie E.Murray S.S.Stern D.2017-06-01T08:52:40Z2010-09-28T13:08:42ZCDS support team

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

cds-question@unistra.frastronomical-modelsspectroscopyabsolute-magnitudeWe built an optimal basis of low-resolution templates for galaxies over the wavelength range from 0.2 to 10um using a variant of the algorithm presented by Budavari and coworkers. We derived them using 11 bands of photometry from the NDWFS, FLAMEX, zBootes, and IRAC Shallow surveys for 16033 galaxies in the NDWFS Bootes field with spectroscopic redshifts measured by the AGN and Galaxy Evolution Survey. We also developed algorithms to accurately determine photometric redshifts, K-corrections, and bolometric luminosities using these templates. Our photometric redshifts have an accuracy of sigma_z_/(1+z)=0.04 when clipped to the best 95%. We used these templates to study the spectral type distribution in the field and to estimate luminosity functions of galaxies as a function of redshift and spectral type. In particular, we note that the 5-8um color distribution of galaxies is bimodal, much like the optical g-r colors.2008ApJ...676..286Ahttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/676/286CatalogResearchIsServedByTAP VizieR generic servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/676/286https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/676/286http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/676/286https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/676/286https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/676/286http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/676/286GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapOpticaldefaultJ/ApJ/676/286/table1Three template model absolute magnitudesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintzRedshiftsrc.redshiftfloatt[1/4] Template number: 1=E, 2=Sbc, 3=Im, 4=E+A (post-starburst galaxy)meta.noteintBWMAGAbsolute B_W_ band magnitude (2)magphys.magAbsfloatBMAGAbsolute B band magnitude (2)magphys.magAbs;em.opt.BfloatVMAGAbsolute V band magnitude (2)magphys.magAbs;em.opt.VfloatRMAGAbsolute R band magnitude (2)magphys.magAbs;em.opt.RfloatIMAGAbsolute I band magnitude (2)magphys.magAbs;em.opt.IfloatuMAGAbsolute SDSS u' band AB magnitude (2)magphys.magAbs;em.opt.UfloatgMAGAbsolute SDSS g' band AB magnitude (2)magphys.magAbs;em.opt.BfloatrMAGAbsolute SDSS r' band AB magnitude (2)magphys.magAbs;em.opt.RfloatiMAGAbsolute SDSS i' band AB magnitude (2)magphys.magAbs;em.opt.IfloatzMAGAbsolute SDSS z' band AB magnitude (2)magphys.magAbs;em.opt.IfloatJMAGAbsolute 2MASS J band magnitude (2)magphys.magAbs;em.IR.JfloatHMAGAbsolute 2MASS H band magnitude (2)magphys.magAbs;em.IR.HfloatKSMAGAbsolute 2MASS K_S_ band magnitude (2)magphys.magAbsfloatKMAGAbsolute K band magnitude (2)magphys.magAbs;em.IR.Kfloat3.6MAGAbsolute Spitzer/IRAC 3.6 micron band magnitude (2)magphys.magAbsfloat4.5MAGAbsolute Spitzer/IRAC 4.5 micron band magnitude (2)magphys.magAbsfloat5.8MAGAbsolute Spitzer/IRAC 5.8 micron band magnitude (2)magphys.magAbsfloat8.0MAGAbsolute Spitzer/IRAC 8.0 micron band magnitude (2)magphys.magAbsfloatDM? Distance Modulusmagphot.mag.distModfloatnullableJ/ApJ/676/286/table3Three component spectral templatesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlambdaWavelengthumem.wldoubleEBest fit Elliptical template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleSbcBest fit Sbc Spiral Sbc template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleImBest fit Irregular Im template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleE+A? Best fit E+A template F_nu_ (table4 only )(1)mW.m**-2.Hz**-1phot.fluxdoublenullableJ/ApJ/676/286/table4Four component spectral templatesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintlambdaWavelengthumem.wldoubleEBest fit Elliptical template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleSbcBest fit Sbc Spiral Sbc template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleImBest fit Irregular Im template F_nu_ (1)mW.m**-2.Hz**-1phot.fluxdoubleE+A? Best fit E+A template F_nu_ (table4 only )(1)mW.m**-2.Hz**-1phot.fluxdoublenullableJ/ApJ/676/286/table2Four template model absolute magnitudesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintzRedshiftsrc.redshiftfloatt[1/4] Template number: 1=E, 2=Sbc, 3=Im, 4=E+A (post-starburst galaxy)meta.noteintBWMAGAbsolute B_W_ band magnitude (2)magphys.magAbsfloatBMAGAbsolute B band magnitude (2)magphys.magAbs;em.opt.BfloatVMAGAbsolute V band magnitude (2)magphys.magAbs;em.opt.VfloatRMAGAbsolute R band magnitude (2)magphys.magAbs;em.opt.RfloatIMAGAbsolute I band magnitude (2)magphys.magAbs;em.opt.IfloatuMAGAbsolute SDSS u' band AB magnitude (2)magphys.magAbs;em.opt.UfloatgMAGAbsolute SDSS g' band AB magnitude (2)magphys.magAbs;em.opt.BfloatrMAGAbsolute SDSS r' band AB magnitude (2)magphys.magAbs;em.opt.RfloatiMAGAbsolute SDSS i' band AB magnitude (2)magphys.magAbs;em.opt.IfloatzMAGAbsolute SDSS z' band AB magnitude (2)magphys.magAbs;em.opt.IfloatJMAGAbsolute 2MASS J band magnitude (2)magphys.magAbs;em.IR.JfloatHMAGAbsolute 2MASS H band magnitude (2)magphys.magAbs;em.IR.HfloatKSMAGAbsolute 2MASS K_S_ band magnitude (2)magphys.magAbsfloatKMAGAbsolute K band magnitude (2)magphys.magAbs;em.IR.Kfloat3.6MAGAbsolute Spitzer/IRAC 3.6 micron band magnitude (2)magphys.magAbsfloat4.5MAGAbsolute Spitzer/IRAC 4.5 micron band magnitude (2)magphys.magAbsfloat5.8MAGAbsolute Spitzer/IRAC 5.8 micron band magnitude (2)magphys.magAbsfloat8.0MAGAbsolute Spitzer/IRAC 8.0 micron band magnitude (2)magphys.magAbsfloatDM? Distance Modulusmagphot.mag.distModfloatnullable