J/MNRAS/415/32ivo://CDS.VizieR/J/MNRAS/415/32doi:10.26093/cds/vizier.74150032CDSSaintonge A.Kauffmann G.Kramer C.Tacconi L.J.Buchbender C.,Catinella B.Fabello S.Gracia-Carpio J.Wang J.Cortese L.Fu J.,Genzel R.Giovanelli R.Guo Q.Haynes M.P.Heckman T.M.Krumholz M.R.,Lemonias J.Li C.Moran S.Rodriguez-Fernandez N.Schiminovich D.,Schuster K.Sievers A.2024-07-15T20:16:14Z2012-08-22T09:07:20ZCDS support team

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

cds-question@unistra.frsurveysgalaxiesgalaxy-classification-systemsradio-astronomyWe are conducting COLD GASS, a legacy survey for molecular gas in nearby galaxies. Using the IRAM 30-m telescope, we measure the CO(1-0) line in a sample of ~350 nearby (D_I_~=100-200Mpc), massive galaxies (log(M*/M_{sun}_)>10.0). The sample is selected purely according to stellar mass, and therefore provides an unbiased view of molecular gas in these systems. By combining the IRAM data with Sloan Digital Sky Survey (SDSS) photometry and spectroscopy, GALEX imaging and high-quality Arecibo HI data, we investigate the partition of condensed baryons between stars, atomic gas and molecular gas in 0.1-10L* galaxies. In this paper, we present CO luminosities and molecular hydrogen masses for the first 222 galaxies. Description: To overcome this issue, the GALEX Arecibo SDSS Survey (GASS; Catinella et al. 2010, Cat. J/MNRAS/403/683) was designed to measure the neutral hydrogen content for a large, unbiased sample of ~1000 massive galaxies (M*>10^10^M_{sun}_), via longer pointed observations. GASS is a large programme currently under way at the Arecibo 305-m telescope, and is producing some of the first unbiased atomic gas scaling relations in the nearby Universe (Catinella et al. 2010, Cat. J/MNRAS/403/683; Schiminovich et al., 2010MNRAS.408..919S; Fabello et al., 2011MNRAS.411..993F). We are in the process of constructing a CO Legacy Data base for the GASS survey (COLD GASS), measuring the molecular gas content of a significant subsample of the GASS galaxies. We will then be able to quantify the link between atomic gas, molecular gas and stars in these systems.2011MNRAS.415...32Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/415/32CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/MNRAS/403/683 : GALEX Arecibo SDSS survey (GASS) (Catinella+, 2010)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/415/32https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/MNRAS/415/32http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/MNRAS/415/32https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/MNRAS/415/32https://vizier.iucaa.in/viz-bin/votable?-source=J/MNRAS/415/32http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/MNRAS/415/32GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/MNRAS/415/32/catalog (*COLD GASS Second Data Release - 2 February 2012)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/MNRAS/415/32/catalog?https://vizier.iucaa.in/viz-bin/conesearch/J/MNRAS/415/32/catalog?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/MNRAS/415/32/catalog?GETtext/xml+votable180.050000true2.086515.1560.0055555555555555565/2066 6/526-527 545 547-549 552 554-555 4111 4123 4155-4156 4162 4165 4168-4169 4185 4188 4193 4197 4203 4223 4236 4288 4298 4301 4312 4329 4357 4359 4650 4652-4653 4866 4993 5221 6217 8211-8213 8225 8232 8254 8270 8282-8283 8291 8300 8339 8345 8390 8509 8670 8704-8705 8744 8746 10538 18301 18385 18387 18389 18402-18403 18409-18411 18414 18794 19319 19325 19382-19383 19385 19387 19390 19416-19417 19426 19432 19678 19684 19693 19698 19735 19742 19748-19749 19752 19754 19842 19981 19983 19987 19992 19998 20002-20003 20005-20006 20016-20017 22008 22364 22388 22397 22399 25977 25979 25981-25982 26040-26041 26046 26060 26063-26065 26070 26072-26073 26075 26083 26097 26104 26109 26236 26295 26311 26318-26319 26326 26343 26349 26366 26385 26393 26487 26509 26524 26533 26540-26541 26548 26553 26563 26572-26573 27061 27071 27087 27090 27096 27109 27120 27247 27259 27364 27381 27383-27384 27401 27414 27421-27423 27430 27438 27458 27480 27486 27503 27507-27508 27510 27514 27522 27527 27536-27537 27554 27561 27586 27589-27591 27593-27594 27597 27602-27604 27616 27726 27729 27731 27747 27749 27763 27774 27809 27857 27860 27910 27915 27926 27928 27937 27942 27946 28178 28189 28193-28194 31419 31443 31473 31654https://cdsarc.cds.unistra.fr/viz-bin/moc/J/MNRAS/415/32?format=asciiOpticalRadiodefaultJ/MNRAS/415/32/catalog*COLD GASS Second Data Release - 2 February 2012zSDSS redshiftsrc.redshiftdoublerecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintGASS[1977/57017] GASS Identification numbermeta.id.crossintSDSSSDSS designation (JHHMMSS.ss+DDMMSS.s)meta.id;meta.maincharlogM*Stellar masslog(solMass)phys.massfloatlogmu*? Stellar mass surface densitylog(solMass.kpc**-2)floatnullableD25? g-band optical diameterarcsecphys.angSize;em.optfloatnullableC? Concentration index (C=R_90_/R_50_)meta.code;spect.indexfloatnullableNUV-r? NUV-r color index, corrected for Galactic extinctionmagphot.color;em.UV;em.optfloatnullablermag? r-band model magnitudemagphot.mag;em.opt.Rfloatnullablesigmarms per 20km/s-wide channel in the IRAM spectrummKinstr.det.noisefloatSCOCO(1-0) line flux, observedJy.km/sphot.flux.densityfloatSCOcCO(1-0) line flux, correctedJy.km/sphot.flux.densityfloatfoff? Flux ratio between offset and central pointingsphot.flux;arith.ratiofloatnullablelogMH2Total H2 gas mass, measured value, or upper limit if flag CO=2 (2)log(solMass)phys.massfloatlogMH2/M*H2 to stellar mass ratio, or upper limit if FlagCO=2phys.mass;arith.ratiofloatCO[1/2] CO emission line flag, 1: detection, 2: non-detectionmeta.noteintlogMHITotal neutral H mass (measured value, or upper limit if HI=4)log(solMass)phys.massfloatHI[0/4] HI emission line flag (3)meta.noteintWeightWeights (4)stat.weight;phys.atmol.weightfloatDR7Details from the SDSS-DR7 catalogmeta.ref.urlcharSloanDisplay the SDSS data for this galaxymeta.ref.urlcharSimbadSimbad column added by the CDSmeta.refchar_RARight ascension (derived from SDSS) for Eq=J2000degpos.eq.ra;meta.main_DEDeclination (derived from SDSS) for Eq=J2000degpos.eq.dec;meta.mainS/NS/N of the CO(1-0) line (1)stat.snrfloat