J/A+A/611/A6ivo://CDS.VizieR/J/A+A/611/A6doi:10.26093/cds/vizier.36110006CDSTang X.D.Henkel C.Wyrowski F.Giannetti A.Menten K.M.Csengeri T.,Leurini S.Urquhart J.S.Koenig C.Guesten R.Lin Y.X.Zheng X.W.,Esimbek J.Zhou J.J.2018-03-15T11:38:39Z2018-03-15T07:30:41ZCDS support team

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

cds-question@unistra.frinterstellar-mediummolecular-cloudseffective-temperaturechemical-abundancesFormaldehyde (H_2_CO) is a reliable tracer to accurately measure the physical parameters of dense gas in star-forming regions. We aim to determine directly the kinetic temperature and spatial density with formaldehyde for the ~100 brightest ATLASGAL-selected clumps (the TOP100 sample) at 870um representing various evolutionary stages of high-mass star formation. Ten transitions (J=3-2 and 4-3) of ortho- and para-H2CO near 211, 218, 225, and 291GHz were observed with the Atacama Pathfinder EXperiment (APEX) 12m telescope.2018A&A...611A...6Thttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/A+A/611/A6CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/A+A/570/A65 : ATLASGAL massive clumps CO depletion (Giannetti+, 2014)J/A+A/586/A149 : SiO in ATLASGAL-selected massive clumps (Csengeri+, 2016)J/A+A/599/A139 : ATLASGAL massive clumps dust characterization (Koenig+, 2017)J/A+A/602/A37 : ATLASGAL-selected massive clumps millimeter RRL (Kim+, 2017)J/A+A/603/A33 : Temperature evolution in massive clumps (Giannetti+, 2017)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/A+A/611/A6https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/A+A/611/A6http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/A+A/611/A6https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/A+A/611/A6https://vizier.iucaa.in/viz-bin/votable?-source=J/A+A/611/A6http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/A+A/611/A6GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/A+A/611/A6/tablea1 (Source parameters)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/A+A/611/A6/tablea1?https://vizier.iucaa.in/viz-bin/conesearch/J/A+A/611/A6/tablea1?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/A+A/611/A6/tablea1?GETtext/xml+votable180.050000true271.5959583-21.61966670.0055555555555555565/7278 6/14353 28803 28919 29091 29097 29101 29116 29505 29508-29509 29529 29532 30218 30256 30258 30262 30268-30269 30318-30319 30405 30422 30618 30694 30716 41653 41655 41677 41685 41759 41767 41772 41776 41812 41814-41815 41820 42159 42168-42169 42172-42173 42211 42215 42224 42226-42227 42229-42230 42376 42378-42379 42381 42383 42387 42390 42392 42396 42398 42451 42455-42456 42458-42461 42497-42498 42512https://cdsarc.cds.unistra.fr/viz-bin/moc/J/A+A/611/A6?format=asciidefaultJ/A+A/611/A6/tablea1Source parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharRAJ2000Right ascension (J2000)pos.eq.ra;meta.mainDEJ2000Declination (J2000)pos.eq.dec;meta.mainDistDistancekpcpos.distance;pos.heliocentricfloatSizeSize (full width to half power values of the 870um continuum)arcsecphys.angSizeintS870Flux density at 870um (1)Jy/beamphot.flux.density;em.mm.200-400GHzfloatN(H2)? H_2_ column density (2)cm**-2phys.columnDensityfloatnullableMclumpClump mass (2)solMassphys.massdoubleLbolBolometric luminosity (2)solLumphys.luminositydoubleTdustDust temperature (2)Kphys.temperaturefloatNoteNotes (3)meta.notecharSimbadSimbad column added by the CDSmeta.ref.urlcharJ/A+A/611/A6/tablea2Ortho-H_2_CO (3_13_-2_12_) and (3_12_-2_11_) spectral parametersSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintITmbdvA? Ortho-H_2_CO (3_13_-2_12_) velocity-integrated intensityK.km/sphot.flux.density;em.radiofloatnullablee_ITmbdvA? rms uncertainty on ITmbdvAK.km/sstat.errorfloatnullableVlsrA? Ortho-H_2_CO (3_13_-2_12_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrA? rms uncertainty on VlsrAkm/sstat.errorfloatnullableFWHMA? Ortho-H_2_CO (3_13_-2_12_) FWHMkm/sspect.line.widthfloatnullablee_FWHMA? rms uncertainty on FWHMAkm/sstat.errorfloatnullableTmbA? Ortho-H_2_CO (3_13_-2_12_) mean brightness temperatureKphys.temperature;stat.meanfloatnullableITmbdvB? Ortho-H_2_CO (3_12_-2_11_) velocity-integrated intensityKspect.line.intensityfloatnullablee_ITmbdvB? rms uncertainty on ITmbdvBKstat.errorfloatnullableVlsrB? Ortho-H_2_CO (3_12_-2_11_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrB? rms uncertainty on VlsrBkm/sstat.errorfloatnullableFWHMB? Ortho-H_2_CO (3_12_-2_11_) FWHMkm/sspect.line.widthfloatnullablee_FWHMB? rms uncertainty on FWHMBkm/sstat.errorfloatnullableTmbB? Ortho-H_2_CO (3_12_-2_11_) mean brightness temperatureKphys.temperature;stat.meanfloatnullableJ/A+A/611/A6/tablea3Para-H_2_CO (3_03_-2_02_) and (3_22_-2_21_) spectral parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharITmbdvC? Para-H_2_CO (3_03_-2_02_) velocity-integrated intensityK.km/sphot.flux.density;em.radiofloatnullablee_ITmbdvC? rms uncertainty on ITmbdvCK.km/sstat.errorfloatnullableVlsrC? Para-H_2_CO (3_03_-2_02_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrC? rms uncertainty on VlsrCkm/sstat.errorfloatnullableFWHMC? Para-H_2_CO (3_03_-2_02_) FWHMkm/sspect.line.widthfloatnullablee_FWHMC? rms uncertainty on FWHMAkm/sstat.errorfloatnullableTmbC? Para-H_2_CO (3_03_-2_02_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableITmbdvD? Para-H_2_CO (3_22_-2_21_) velocity-integrated intensityKspect.line.intensityfloatnullablee_ITmbdvD? rms uncertainty on ITmbdvBKstat.errorfloatnullableVlsrD? Para-H_2_CO (3_22_-2_21_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrD? rms uncertainty on VlsrDkm/sstat.errorfloatnullableFWHMD? Para-H_2_CO (3_22_-2_21_) FWHMkm/sspect.line.widthfloatnullablee_FWHMD? rms uncertainty on FWHMDkm/sstat.errorfloatnullableTmbD? Para-H_2_CO (3_22_-2_21_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableJ/A+A/611/A6/tablea4Para-H_2_CO (3_21_-2_20_) and (4_04_-3_03_) spectral parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharITmbdvE? Para-H_2_CO (3_21_-2_20_) velocity-integrated intensityK.km/sphot.flux.density;em.radiofloatnullablee_ITmbdvE? rms uncertainty on ITmbdvEK.km/sstat.errorfloatnullableVlsrE? Para-H_2_CO (3_21_-2_20_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrE? rms uncertainty on VlsrEkm/sstat.errorfloatnullableFWHME? Para-H_2_CO (3_21_-2_20_) FWHMkm/sspect.line.widthfloatnullablee_FWHME? rms uncertainty on FWHMEkm/sstat.errorfloatnullableTmbE? Para-H_2_CO (3_21_-2_20_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableITmbdvF? Para-H_2_CO (4_04_-3_03_) velocity-integrated intensityKspect.line.intensityfloatnullablee_ITmbdvF? rms uncertainty on ITmbdvFKstat.errorfloatnullableVlsrF? Para-H_2_CO (4_04_-3_03_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrF? rms uncertainty on VlsrFkm/sstat.errorfloatnullableFWHMF? Para-H_2_CO (4_04_-3_03_) FWHMkm/sspect.line.widthfloatnullablee_FWHMF? rms uncertainty on FWHMFkm/sstat.errorfloatnullableTmbF? Para-H_2_CO (4_04_-3_03_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableJ/A+A/611/A6/tablea5Para-H_2_CO (4_23_-3_22_) and (4_22_-3_21_) spectral parametersrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharITmbdvG? Para-H_2_CO (4_23_-3_22_) velocity-integrated intensityK.km/sphot.flux.density;em.radiofloatnullablee_ITmbdvG? rms uncertainty on ITmbdvGK.km/sstat.errorfloatnullableVlsrG? Para-H_2_CO (4_23_-3_22_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrG? rms uncertainty on VlsrGkm/sstat.errorfloatnullableFWHMG? Para-H_2_CO (4_23_-3_22_) FWHMkm/sspect.line.widthfloatnullablee_FWHMG? rms uncertainty on FWHMGkm/sstat.errorfloatnullableTmbG? Para-H_2_CO (4_23_-3_22_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableITmbdvH? Para-H_2_CO (4_22_-3_21_) velocity-integrated intensityKspect.line.intensityfloatnullablee_ITmbdvH? rms uncertainty on ITmbdvHKstat.errorfloatnullableVlsrH? Para-H_2_CO (4_22_-3_21_) LSR velocitykm/sphys.veloc;pos.lsrfloatnullablee_VlsrH? rms uncertainty on VlsrHkm/sstat.errorfloatnullableFWHMH? Para-H_2_CO (4_22_-3_21_) FWHMkm/sspect.line.widthfloatnullablee_FWHMH? rms uncertainty on FWHMHkm/sstat.errorfloatnullableTmbH? Para-H_2_CO (4_22_-3_21_) peak main beam brightness temperatureKphys.temperature;meta.main;stat.maxfloatnullableJ/A+A/611/A6/tablea6Beam filling factors, integrated intensity ratios, para-H_2_CO column densities, spatial densities, and kinetic temperaturesl_TH/FLimit flag on TH/Fmeta.code.errorcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharetabfApara-H_2_CO (3_03_-2_02_) beam filling factor, {eta}_bf_arith.factor;stat.filling;instr.beamfloatetabfBpara-H_2_CO (4_04_-3_03_) beam filling factor, {eta}_bf_arith.factor;stat.filling;instr.beamfloatI'F/I'C? Integrated intensity ratio I'(4_04_-3_03_)/I'(3_03_-2_02_)phot.mag;em.opt.Ifloatnullablee_I'F/I'C? rms uncertainty on I'F/I'Cstat.errorfloatnullablen_N(pH2CO)Limit flag on N(pH2CO)meta.notecharN(pH2CO)? para-H_2_CO column densitycm**-2phys.columnDensitydoublenullableN(oH2CO)? ortho-H_2_CO column densitycm**-2phys.columnDensitydoublenullablen(H2)? H_2_ spatial densitycm**-3phys.densitydoublenullableE_n(H2)? Error on n(H2) (upper value)cm**-3stat.error;stat.maxdoublenullablee_n(H2)? Error on n(H2) (lower value)cm**-3stat.errordoublenullablel_TE/CLimit flag on TCmeta.code.errorcharTE/C? Kinetic temperature for (3_21_-2_20_/3_03_-2_02_) ratioKphys.temperaturefloatnullableE_TE/C? Error on TE/C (upper value)Kstat.error;stat.maxfloatnullablee_TE/C? Error on TE/C (lower value)Kstat.errorfloatnullablel_TLTEE/CLimit flag on TLTEE/Cmeta.code.errorcharTLTEE/C? LTE kinetic temperature for (3_21_-2_20_/3_03_-2_02_) ratioKphys.temperaturefloatnullableE_TLTEE/C? Error on TLTEE/C (upper value)Kstat.error;stat.maxfloatnullablee_TLTEE/C? Error on TLTEE/C (lower value)Kstat.errorfloatnullableTH/F? Kinetic temperature for (4_22_-3_21_/4_04_-3_03_) ratioKphys.temperaturefloatnullableE_TH/F? Error on TH/F (upper value)Kstat.error;stat.maxfloatnullablee_TH/F? Error on TH/F (lower value)Kstat.errorfloatnullablel_TLTEH/FLimit flag on TLTEH/Fmeta.code.errorcharTLTEH/F? LTE kinetic temperature for (4_22_-3_21_/4_04_-3_03_) ratioKphys.temperaturefloatnullableE_TLTEH/F? Error on TLTEH/F (upper value)Kstat.error;stat.maxfloatnullablee_TLTEH/F? Error on TLTEH/F (lower value)Kstat.errorfloatnullableJ/A+A/611/A6/tablea7H_2_CO luminositiesrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSourceSource name (AGALLLL.lll+BB.bbb)meta.id;meta.maincharL'H2COA? H_2_CO (3_13_-2_12_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COB? H_2_CO (3_12_-2_11_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COC? H_2_CO (3_03_-2_02_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COD? H_2_CO (3_22_-2_21_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COE? H_2_CO (3_21_-2_20_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COF? H_2_CO (4_04_-3_03_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COG? H_2_CO (4_23_-3_22_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullableL'H2COH? H_2_CO (4_22_-3_21_) luminosityK.km.s**-1.pc**-2phys.luminosityfloatnullable