J/ApJ/710/1247ivo://CDS.VizieR/J/ApJ/710/1247doi:10.26093/cds/vizier.17101247CDSSadavoy S.I.Di Francesco J.Bontemps S.Megeath S.T.Rebull L.M.,Allgaier E.Carey S.Gutermuth R.Hora J.Huard T.McCabe C.-E.,Muzerolle J.Noriega-Crespo A.Padgett D.Terebey S.2018-01-08T06:37:41Z2012-04-17T13:47:13ZCDS support team

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

cds-question@unistra.frmolecular-cloudsyoung-stellar-objectsmillimeter-astronomysubmillimeter-astronomyUsing data from the SCUBA Legacy Catalogue (850um) and Spitzer Space Telescope (3.6-70um), we explore dense cores in the Ophiuchus, Taurus, Perseus, Serpens, and Orion molecular clouds. We develop a new method to discriminate submillimeter cores found by Submillimeter Common-User Bolometer Array (SCUBA) as starless or protostellar, using point source photometry from Spitzer wide field surveys. First, we identify infrared sources with red colors associated with embedded young stellar objects (YSOs). Second, we compare the positions of these YSO candidates to our submillimeter cores. With these identifications, we construct new, self-consistent starless and protostellar core mass functions (CMFs) for the five clouds. We find best-fit slopes to the high-mass end of the CMFs of -1.26+/-0.20, -1.22+/-0.06, -0.95+/-0.20, and -1.67+/-0.72 for Ophiuchus, Taurus, Perseus, and Orion, respectively.2010ApJ...710.1247Shttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/710/1247CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toJ/ApJS/181/321 : Properties of Spitzer c2d dark clouds (Evans+, 2009)J/ApJ/692/973 : Protostars in Perseus, Serpens and Ophiuchus (Enoch+, 2009)J/ApJS/175/277 : Submillimeter-Continuum SCUBA detections (Di Francesco+, 2008)J/ApJ/677/401 : Xray properties of protostars in ONC (Prisinzano+, 2008)J/ApJ/663/1149 : Spitzer survey of Serpens YSO population (Harvey+, 2007)J/A+A/447/609 : 1.2mm continuum observations in rho Oph cloud (Stanke+, 2006)http://irsa.ipac.caltech.edu/data/SPITZER/C2D/ : C2D Spitzer datahttp://irsa.ipac.caltech.edu/data/SPITZER/Taurus/ : Taurus Spitzer datahttps://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/710/1247https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/710/1247http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/710/1247https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/710/1247https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/710/1247http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/710/1247GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/710/1247/cores (List of starless and protostellar cores)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/710/1247/cores?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/710/1247/cores?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/710/1247/cores?GETtext/xml+votable180.050000true246.41-24.3772220.0055555555555555565/263 6/342 857 858 859 860 862 881 1037 1039 1048 1050 1061 1074 1075 1082 1114 1154 1159 1168 1538 1539 1544 21430 21436 21438 21439 22797 22805 22854 22855 22873 22876 23533 23549 23560 23562 23585 24201 24300 30366 42970 42981 42983 42992 429932.232294361788794e-22 2.414356229231205e-22https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/710/1247?format=asciiRadiodefaultJ/ApJ/710/1247/coresList of starless and protostellar coresrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintCloudCloudmeta.id.parentcharJCMTSFCore name (JHHMMSS.s+DDMMSS)meta.id;meta.maincharSSimbad column added by the CDSsrc.classcharAVV band extinction (1)magphys.absorption;em.opt.VfloatSPeakSCUBA 850 micron peak flux at the source position in Jy/beamJyphot.flux.density;em.mm.200-400GHzfloatS850SCUBA total 850 micron flux (2)Jyphot.flux.density;em.mm.200-400GHzfloatMassMass (3)solMassphys.massdoubleReffEffective radius (4)pcphys.size.radiusdoubleSimbadSimbad column added by the CDSchar_RAPosition from JCMTSF name (right ascension part)degpos.eq.ra;meta.main_DEPosition from JCMTSF name (declination part)degpos.eq.dec;meta.main