J/MNRAS/457/2703ivo://CDS.VizieR/J/MNRAS/457/2703doi:10.26093/cds/vizier.74572703CDSRosario D.J.Mendel J.T.Ellison S.L.Lutz D.Trump J.R.2024-08-15T20:18:01Z2017-01-03T14:46:30ZCDS support team

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

cds-question@unistra.frsurveysgalaxiesphotometryultraviolet-astronomyinfrared-photometryWe study a set of 3319 galaxies in the redshift interval 0.04<z<0.15 Herschel/SPIRE 250{mu}m band. Total infrared (TIR) luminosities derived from HerS and Wide-field Infrared Survey Explorer (WISE) photometry allow us to compare infrared and optical estimates of SFR with unprecedented statistics for diverse classes of galaxies. We find excellent agreement between TIR-derived and emission line-based SFRs for H ii galaxies. Other classes, such as active galaxies and evolved galaxies, exhibit systematic discrepancies between optical and TIR SFRs. We demonstrate that these offsets are attributable primarily to survey biases and the large intrinsic uncertainties of the D_n_4000- and colour-based optical calibrations used to estimate the SDSS SFRs of these galaxies. Using a classification scheme which expands upon popular emission-line methods, we demonstrate that emission-line galaxies with uncertain classifications include a population of massive, dusty, metal-rich star-forming systems that are frequently neglected in existing studies. We also study the capabilities of infrared selection of star-forming galaxies. FIR selection reveals a substantial population of galaxies dominated by cold dust which are missed by the long-wavelength WISE bands. Our results demonstrate that Herschel large-area surveys offer the means to construct large, relatively complete samples of local star-forming galaxies with accurate estimates of SFR that can be used to study the interplay between nuclear activity and star formation.2016MNRAS.457.2703Rhttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/457/2703CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/210/22 : Herschel Stripe 82 survey (HerS) first catalog (Viero+, 2014)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/457/2703https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/457/2703http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/457/2703https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/457/2703https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/457/2703http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/457/2703GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/457/2703/table14 (*Table of key properties, SFRs, far-UV, mid-IR, far-IR photometry, and estimated infrared luminosities for galaxies from the SDSS Main Galaxy in the Herschel Stripe 82 Survey at 0.04<z<0.15.)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/457/2703/table14?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/457/2703/table14?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/457/2703/table14?GETtext/xml+votable180.050000true18.81843690.18872110.0055555555555555565/4442 4453-4455 4457-4458 4464 4500-4502 4505 6/17661-17663 17725-17727 17762 17772 17774 17805-17807 17809-17811 17825-17827 17836-17838 17840-17842 17844 17997-17999 18012-18014 18017 18019 18025 18028-18029 18032-18034 18176-18178 181844.62055710559558e-22 1.4134638842407062e-18https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/457/2703?format=asciiUVInfrareddefaultJ/MNRAS/457/2703/table14*Table of key properties, SFRs, far-UV, mid-IR, far-IR photometry, and estimated infrared luminosities for galaxies from the SDSS Main Galaxy in the Herschel Stripe 82 Survey at 0.04<z<0.15.SimbadNameSimbad column added by the CDSmeta.idcharlogF350? HerS 350 micron fluxlog(Jy)phot.flux.density;em.mm.750-1500GHzfloatnullableClassGalaxy classification (1)meta.code.class;src.class.starGalaxycharzSDSS DR7 Redshiftsrc.redshiftdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintobjIDSDSS DR7 OBJIDmeta.idlogM*MPA/JHU median stellar masslog(solMass)phys.massfloatb_logSFR? 16th percentile value of MPA/JHU star-formation ratelog(solMass.yr**-1)arith.rate;stat.valuefloatnullablelogSFR? Mean value of MPA/JHU star-formation ratelog(solMass.yr**-1)phys.SFRfloatnullableB_logSFR? 84th percentile value of MPA/JHU star-formation ratelog(solMass.yr**-1)arith.rate;stat.valuefloatnullablelogFFUV? GALEX/Medium Imaging Survey FUV fluxlog(Jy)phot.flux;em.UVfloatnullablelog(e_FFUV)? 1 sigma error on FUV fluxlog(Jy)stat.errorfloatnullablelogFW4? ALLWISE W4 fluxlog(Jy)phot.flux.density;em.IR.15-30umfloatnullablelog(e_FW4)? 1 sigma error on W4 fluxlog(Jy)stat.errorfloatnullablelogF250? HerS 250 micron fluxlog(Jy)phot.flux.density;em.mm.750-1500GHzfloatnullablelog(e_F250)? 1 sigma error on 250 micron fluxlog(Jy)stat.errorfloatnullablelog(e_F350)? 1 sigma error on 350 micron fluxlog(Jy)stat.errorfloatnullablelogF500? HerS 500 micron fluxlog(Jy)phot.flux.density;em.mm.400-750GHzfloatnullablelog(e_F500)? 1 sigma error on 500 micron fluxlog(Jy)stat.errorfloatnullableb_logLIR? 1 sigma low value of 8-1000 micron integrated luminositylog(1e-07W)stat.stdev;phys.luminosity;em.mm.400-750GHzfloatnullablelogLIR? Best-fit value of 8-1000 micron integrated luminositylog(1e-07W)phys.luminosity;em.IRfloatnullableB_logLIR? 1 sigma high value of 8-1000 micron integrated luminositylog(1e-07W)stat.stdev;phys.luminosity;em.mm.400-750GHzfloatnullablealpha? Best-fit value of Dale & Helou (2002ApJ...576..159D) alpha parameterstat.fit.paramfloatnullablelogSFRTIR? Pure TIR-derived star-formation ratelog(solMass.yr**-1)phys.SFRfloatnullableHerSDisplay the HerS data (Viero et al. 2014, Cat. J/ApJS/210/22)meta.ref.urlcharSloanDisplay the SDSS data for this objectmeta.ref.urlchar_RAPositions from SDSS DR7 (right ascension part)degpos.eq.ra;meta.main_DEPositions from SDSS DR7 (declination part)degpos.eq.dec;meta.main