J/MNRAS/452/397ivo://CDS.VizieR/J/MNRAS/452/397doi:10.26093/cds/vizier.74520397CDSClark C.J.R.Dunne L.Gomez H.L.Maddox S.De Vis P.Smith M.W.L.,Eales S.A.Baes M.Bendo G.J.Bourne N.Driver S.P.Dye S.,Furlanetto C.Grootes M.W.Ivison R.J.Schofield S.P.Robotham A.S.G.,Rowlands K.Valiante E.Vlahakis C.van der Werf P.Wright A.H.,de Zotti G.2024-08-15T20:14:33Z2016-02-23T10:36:29ZCDS support team

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

cds-question@unistra.frgalaxiesvisible-astronomysloan-photometryinfrared-photometryh-i-line-emissionWe present the properties of the first 250 {mu}m blind sample of nearby galaxies (15<D<46Mpc) containing 42 objects from the Herschel Astrophysical Terahertz Large Area Survey. Herschel's sensitivity probes the faint end of the dust luminosity function for the first time, spanning a range of stellar mass (7.4<M*<11.3log10M_{sun}_), star formation activity (-11.8<SSFR<-8.9log10yr^-1^), gas fraction (3-96 per cent), and colour (0.6<FUV-K_S_<7.0mag). The median cold dust temperature is 14.6K, colder than in the Herschel Reference Survey (18.5K) and Planck Early Release Compact Source Catalogue (17.7K). The mean dust-to-stellar mass ratio in our sample is higher than these surveys by factors of 3.7 and 1.8, with a dust mass volume density of (3.7+/-0.7)x10^5^M_{sun}_/Mpc^3^. Counter-intuitively, we find that the more dust rich a galaxy, the lower its UV attenuation. Over half of our dust-selected sample are very blue in FUV-K_S_ colour, with irregular and/or highly flocculent morphology; these galaxies account for only 6 per cent of the sample's stellar mass but contain over 35 per cent of the dust mass. They are the most actively star-forming galaxies in the sample, with the highest gas fractions and lowest UV attenuation. They also appear to be in an early stage of converting their gas into stars, providing valuable insights into the chemical evolution of young galaxies.2015MNRAS.452..397Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/452/397CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicehttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/452/397https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/452/397http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/452/397https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/452/397https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/452/397http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/452/397GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/452/397/tablea1 (Photometry of the HAPLESS galaxies)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/452/397/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/452/397/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/452/397/tablea1?GETtext/xml+votable180.050000true178.551140.136630.0055555555555555565/6486 6/8224 21845 25595 25597 25599 25918 25933 25935 25958-25960 25964 25966 25971-25972 25974 26049 26253 26288 26290-26291 26960 26963 26967 26969 26992 27650 276563.972892068905477e-22 1.4134638842407062e-18https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/452/397?format=asciiOpticalInfraredRadiodefaultJ/MNRAS/452/397/tablea1Photometry of the HAPLESS galaxiesSimbadNameSimbad column added by the CDSmeta.idcharHAPLESSHAPLESS sequential numbermeta.recordintrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintNameCommon Namemeta.id;meta.maincharHATLASHATLAS IAU name (HATLASJHHMMSS.s+DDMMSS)meta.idcharRAJ2000SDSS right ascension (J2000)degpos.eq.ra;meta.mainDEJ2000SDSS declination (J2000)degpos.eq.dec;meta.mainzHeliocentric redshiftsrc.redshiftdoubleCVelCorrected velocitykm/sphys.velocfloatDistDistanceMpcpos.distancefloatTT morphological typesrc.morph.typeintFloccFlocculencesrc.morph.paramdoubleTColdCold dust temperatureKphys.temperaturedoublee_TColdrms uncertainty on TColdKstat.errordoubleTWarmWarm dust temperatureKphys.temperaturedoublee_TWarmrms uncertainty on TWarmKstat.errordoublelogMdustDust masslog(solMass)phys.massdoublee_logMdustrms uncertainty on logMdustlog(solMass)stat.errordoubleMCold/MWarmCold to warm masses ratiophys.mass;arith.ratiodoublee_MCold/MWarmrms uncertainty on TMCold/MWarmstat.errorfloatlogLTIRTotal IR luminositylog(solLum)phys.luminosity;em.IRdoublerMAGAbsolute r magnitude (AB)magphys.magAbsfloatOriginHI Origin (1)meta.bibcharR25rR25 from r-band (radius to the 25th magnitude per square arcsecond isophote)arcsecphys.angSizedoubleR28FUV? R28 from FUV-band (radius to the 28th magnitude per square arcsecond isophote)arcsecphys.angSizedoublenullableFUV-Ks? FUV-Ks colour indexmagphot.color;em.UV;em.optfloatnullablelogM*Stellar masslog(solMass)phys.massdoubleIntSHI? HI integrated fluxJy.km/sphot.flux.density;em.radio.750-1500MHzfloatnullableRVHI? HI radial velocitykm/sphys.velocfloatnullableW50HI? HI W50 widthkm/sspect.line.widthfloatnullableTelHIHI Telescopemeta.id;instr.telcharlogMHIHI masslog(solMass)phys.massfloatGFracGas fractionphys.mass;arith.ratiodoublelogSFR? Star formation ratelog(solMass.yr**-1)phys.SFRdoublenullablelogSSFR? Star formation activitylog(yr)phys.SFRdoublenullableaPhotometric semi-major axisarcsecphys.angSize;srcdoublePA[] Photometric Position angledegpos.posAngdoublea/bPhotometric axial ratio, a/bphys.angSize;arith.ratiodoubleFUV? GALEX FUV magnitude (AB)magphot.mag;em.UV.100-200nmfloatnullablee_FUV? rms uncertainty on FUVmagstat.errorfloatnullableNUV? GALEX NUV magnitude (AB)magphot.mag;em.UVfloatnullablee_NUV? rms uncertainty on NUVmagstat.errorfloatnullableumagSDSS u magnitude (AB)magphot.mag;em.opt.Ufloate_umagrms uncertainty on umagmagstat.error;phot.mag;em.opt.UfloatgmagSDSS g magnitude (AB)magphot.mag;em.opt.Bfloate_gmagrms uncertainty on gmagmagstat.error;phot.mag;em.opt.BfloatrmagSDSS r magnitude (AB)magphot.mag;em.opt.Rfloate_rmagrms uncertainty on rmagmagstat.error;phot.mag;em.opt.RfloatimagSDSS i magnitude (AB)magphot.mag;em.opt.Ifloate_imagrms uncertainty on imagmagstat.error;phot.mag;em.opt.IfloatZmag? VIKING Z magnitude (AB)magphot.mag;em.opt.Idoublenullablee_Zmag?rms uncertainty on Zmagmagstat.error;phot.mag;em.opt.IdoublenullableYmag? VIKING Y magnitude (AB)magphot.mag;em.IR.Jdoublenullablee_Ymag?rms uncertainty on Ymagmagstat.error;phot.mag;em.opt.BdoublenullableJmagVIKING J magnitude (AB)magphot.mag;em.IR.Jdoublee_Jmagrms uncertainty on Jmagmagstat.error;phot.mag;em.IR.JdoubleHmag? VIKING H magnitude (AB)magphot.mag;em.IR.Hdoublenullablee_Hmag?rms uncertainty on Hmagmagstat.error;phot.mag;em.IR.HdoublenullableKsmagVIKING Ks magnitude (AB)magphot.mag;em.IR.Kdoublee_Ksmagrms uncertainty on Ksmagmagstat.error;phot.mag;em.IR.KdoubleW1magWISE W1 magnitude (AB)magphot.mag;em.IR.3-4umdoublee_W1magrms uncertainty on W1magmagstat.error;phot.magdoubleW2magWISE W2 magnitude (AB)magphot.mag;em.IR.4-8umdoublee_W2magrms uncertainty on W2magmagstat.error;phot.magdoubleW3mag? WISE W3 magnitude (AB)magphot.flux.density;em.IR.8-15umdoublenullablee_W3mag? rms uncertainty on W3magmagstat.error;phot.magdoublenullableW4mag? WISE W4 magnitude (AB)magphot.flux.density;em.IR.15-30umdoublenullablee_W4mag? rms uncertainty on W4magmagstat.error;phot.magdoublenullableS60um? IRAS SCANPI 60um fluxJyphot.flux.density;em.IR.30-60umdoublenullablee_S60umrms uncertainty on S60umJystat.errordoubleS100um? PACS 100um fluxJyphot.flux.density;em.IR.60-100umdoublenullablee_S100um? rms uncertainty on S100umJystat.errordoublenullableS160um? PACS 160um fluxJyphot.flux.density;em.mm.1500-3000GHzdoublenullablee_S160um? rms uncertainty on S160umJystat.errordoublenullableS250umSPIRE 250um fluxJyphot.flux.density;em.mm.750-1500GHzdoublee_S250umrms uncertainty on S250umJystat.errordoubleS350umSPIRE 350um fluxJyphot.flux.density;em.mm.750-1500GHzdoublee_S350umrms uncertainty on S350umJystat.errordoubleS500umSPIRE 500um fluxJyphot.flux.density;em.mm.400-750GHzdoublee_S500umrms uncertainty on S500umJystat.errordouble