J/MNRAS/440/942ivo://CDS.VizieR/J/MNRAS/440/942doi:10.26093/cds/vizier.74400942CDSCortese L.Fritz J.Bianchi S.Boselli A.Ciesla L.Bendo G.J.,Boquien M.Roussel H.Baes M.Buat V.Clemens M.Cooray A.,Cormier D.Davies J.I.De Looze I.Eales S.A.Fuller C.Hunt L.K.,Madden S.Munoz-Mateos J.Pappalardo C.Pierini D.Remy-Ruyer A.,Sauvage M.di Serego Alighieri S.Smith M.W.L.Spinoglio L.Vaccari M.,Vlahakis C.2024-08-09T20:14:47Z2015-04-02T15:09:26ZCDS support team

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

cds-question@unistra.frgalaxiesinfrared-photometrymillimeter-astronomyphotometrysubmillimeter-astronomyWe present Herschel/PACS 100 and 160{mu}m integrated photometry for the 323 galaxies in the Herschel Reference Survey (HRS), a K-band, volume-limited sample of galaxies in the local Universe. Once combined with the Herschel/SPIRE observations already available, these data make the HRS the largest representative sample of nearby galaxies with homogeneous coverage across the 100-500{mu}m wavelength range. In this paper, we take advantage of this unique data set to investigate the properties and shape of the far-infrared/submillimetre spectral energy distribution in nearby galaxies. We show that, in the stellar mass range covered by the HRS (8<~log(M*/M_{sun}_)<~12), the far-infrared/submillimetre colours are inconsistent with a single modified blackbody having the same dust emissivity index {beta} for all galaxies. In particular, either {beta} decreases or multiple temperature components are needed, when moving from metal-rich/gas-poor to metal-poor/gas-rich galaxies. We thus investigate how the dust temperature and mass obtained from a single modified blackbody depend on the assumptions made on {beta}. We show that, while the correlations between dust temperature, galaxy structure and star formation rate are strongly model dependent, the dust mass scaling relations are much more reliable, and variations of {beta} only change the strength of the observed trends.2014MNRAS.440..942Chttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/440/942CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVI/139 : Herschel Observation Log (Herschel Science Centre, 2013)J/PASP/122/261 : Herschel Reference Survey Sample (Boselli+, 2010)J/A+A/532/A90 : PACS Evolutionary Probe (PEP-DR1) catalogs (Lutz+, 2011)J/MNRAS/421/3027 : Statisical study of galaxy dust emissions (Bourne+, 2012)J/A+A/565/A128 : Dust SED in HRS nearby galaxies (Ciesla+, 2014)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/440/942https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/440/942http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/440/942https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/440/942https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/440/942http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/440/942GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/440/942/table1 (The PACS 100 and 160 micron flux densities of the Herschel Reference Survey (HRS))https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/440/942/table1?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/440/942/table1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/440/942/table1?GETtext/xml+votable180.050000true154.4152522.80997220.0055555555555555565/6928 6941 6965 6984-6985 6/4439 5124-5125 5152 5164 5172 5181-5183 5190 5196 5198 5200 5241 5244 5247 5332 5336 5342 5440 5629 5966-5967 5975-5978 5981-5982 5999 6001 6011 6037 6082 6087 6103 8235 8320 8330 8359 10454 10475 10592 10632 10672 10684 10845 10990 11010 11074 11435 11789 25575 25581 25599 25775 25788 25790 25966 25980 25997 26055 26065 26068 26072 26088 26090-26091 26119 26125 26128 26139 26148 26157 26161 26166 26174-26175 26210 26214 26217 26222-26223 26260 26265 26271 26285 26294 26301-26303 26307-26309 26311 26313 26316-26318 26320 26323 26330-26331 26336 26338 26340 26343-26344 26346-26347 26349 26351 26361-26363 26365 26377 26388 26432 26472 26528 26530 26537 26542 27079 27130 27603 27606 27653-27654 27716 27718-27719 27724-27725 27727-27728 27730-27731 27734-27736 27738-27739 27741 27743 27750 27757-27758 27761 27763 27772-27773 27814 27823 27841 27853 27855 27857 27889 27907-27909 27913-27918 27922 27926 27931 27934 27944-27945 27947-27949 27955 28032-28033 28035 28037-28039 28041 28054 28056 28123 28126 28141-28142 28162 28170 28191 28201 28208 28213 28220-28221 28234 28258 28264 28294 28299-28300 28304 28348 28404 28416 28491 28508 28529 28538 28643 28651https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/440/942?format=asciiInfraredRadiodefaultJ/MNRAS/440/942/table1The PACS 100 and 160 micron flux densities of the Herschel Reference Survey (HRS)IC? IC numbermeta.idintnullablerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintFSimbad column added by the CDSmeta.ref.urlcharHRS[1/323] Herschel Reference Survey number, <[BEC2010] HRS NNN> in Simbadmeta.id;meta.mainintprimaryCGCGCGCG name (NNN-NNN, <Z NNN-NNN> in Simbad)meta.idcharVCC? VCC numbermeta.idintnullableUGC? UGC numbermeta.idintnullableNGC? NGC numbermeta.idintnullableRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainTT[-2/17] Morphological type (1)src.morph.typeintf_F100[0/2] 100um flux density flag, 1=ok (2)meta.codeintl_F100[<] Limit flag on F100 (for f_F100=2) (2)meta.code.errorcharF100? 100 micron flux density (or upper limit)Jyphot.flux.density;em.IR.60-100umfloatnullablee_F100? Total uncertainty on F100Jystat.errorfloatnullablef_F160[0/2] 160um flux density flag, 1=ok (2)meta.codeintl_F160[<] Limit flag on F160 (for f_F160=2) (2)meta.code.errorcharF160? 160 micron flux density (or upper limit)Jyphot.flux.density;em.mm.1500-3000GHzfloatnullablee_F160? Total uncertainty on F160Jystat.errorfloatnullablea[20/600] Major semi-axis of the aperture used for the photometryarcsecinstr.fovfloatb[20/400] Minor semi-axis of the aperture used for the photometryarcsecinstr.fovfloatPA[-90/90] Position angle of the aperture used for the photometrydegpos.posAng;instr.fovfloatPIDHerschel Proposal ID(s)meta.id;obs.proposal.cycle;obs.proposalcharSimbadSimbad column added by the CDSmeta.ref.urlcharNEDSimbad column added by the CDSmeta.ref.urlcharJ/MNRAS/440/942/table3*Best-fitting dust temperatures and masses for a single modified black-body with {beta}=2 and {beta}=freerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintHRS[1/323] HRS sequential numbermeta.id;meta.mainintDist[15/25] DistanceMpcpos.distance;pos.heliocentricfloatT2? Best-fitting dust temperature for {beta}=2Kphys.temperaturefloatnullableE_T2? Error on T2 (lower value)Kstat.error;stat.maxfloatnullablee_T2? Error on T2 (lower value)Kstat.errorfloatnullablelogMd2? Dust mass for {beta}=2log(solMass)phys.massfloatnullableE_logMd2? Error on logMd2 (upper value)log(solMass)stat.error;stat.maxfloatnullablee_logMd2? Error on logMd2 (lower value)log(solMass)stat.errorfloatnullablebeta[0.6/3.5]? Best-fitting {beta} value (1)stat.fit.paramfloatnullableE_beta? Error on beta (upper value)stat.error;stat.maxfloatnullablee_beta? Error on beta (lower value)stat.errorfloatnullableT? Best-fitting dust temperature for betaKphys.temperaturefloatnullableE_T? Error on T (upper value)Kstat.error;stat.maxfloatnullablee_T? Error on T (lower value)Kstat.errorfloatnullablelogMd? Dust mass for betalog(solMass)phys.massfloatnullableE_logMd? Error on logMd (upper value)log(solMass)stat.error;stat.maxfloatnullablee_logMd? Error on logMd (lower value)log(solMass)stat.errorfloatnullable