The SCOPE 850um compact source catalogue

We present the first release of the data and compact-source catalogue for the JCMT Large Program SCUBA-2 Continuum Observations of Pre-protostellar Evolution (SCOPE). SCOPE consists of 850um continuum observations of 1235 Planck Galactic Cold Clumps (PGCCs) made with the Submillimetre Common-User Bolometer Array 2 on the James Clerk Maxwell Telescope. These data are at an angular resolution of 14.4", significantly improving upon the 353GHz resolution of Planck at 5', and allowing for a catalogue of 3528 compact sources in 558 PGCCs. We find that the detected PGCCs have significant sub-structure, with 61 per cent of detected PGCCs having three or more compact sources, with filamentary structure also prevalent within the sample. A detection rate of 45 per cent is found across the survey, which is 95% complete to Planck column densities of N_H2_>5x10^21^cm^-2^. By positionally associating the SCOPE compact sources with young stellar objects, the star formation efficiency, as measured by the ratio of luminosity to mass, in nearby clouds is found to be similar to that in the more distant Galactic Plane, with the column density distributions also indistinguishable from each other.

Cone search capability for table J/MNRAS/485/2895/catalog (The SCOPE compact source catalogue)

Identifier
Source https://dc.g-vo.org/rr/q/lp/custom/CDS.VizieR/J/MNRAS/485/2895
Related Identifier https://cdsarc.cds.unistra.fr/viz-bin/cat/J/MNRAS/485/2895
Related Identifier http://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/MNRAS/485/2895
Metadata Access http://dc.g-vo.org/rr/q/pmh/pubreg.xml?verb=GetRecord&metadataPrefix=oai_b2find&identifier=ivo://CDS.VizieR/J/MNRAS/485/2895
Provenance
Creator Eden D.J.; Liu T.; Kim K.-T.; Juvela M.; Liu S.-Y.; Tatematsu K.,Di Francesco J.; Wang K.; Wu Y.; Thompson M.A.; Fuller G.A.; Li D.,Ristorcelli I.; Kang S.-J.; Hirano N.; Johnstone D.; Lin Y.; He J.H.,Koch P.M.; Sanhueza P.; Qin S.-L.; Zhang Q.; Goldsmith P.F.; Evans N.J.,Yuan J.; Zhang C.-P.; White G.J.; Choi M.; Lee C.W.; Toth L.V.; Mairs S.,Yi H.-W.; Tang M.; Soam A.; Peretto N.; Samal M.R.; Fich M.; Parsons H.,Malinen J.; Bendo G.J.; Rivera-ingraham A.; Liu H.-L.; Wouterloot J.,Li P.S.; Qian L.; Rawlings J.; Rawlings M.G.; Feng S.; Wang B.; Li D.,Liu M.; Luo G.; Marston A.P.; Pattle K.M.; Pelkonen V.-M.; Rigby A.J.,Zahorecz S.; Zhang G.; Bogner R.; Aikawa Y.; Akhter S.; Alina D.; Bell G.,Bernard J.-P.; Blain A.; Bronfman L.; Byun D.-Y.; Chapman S.; Chen H.-R.,Chen M.; Chen W.-P.; Chen X.; Chrysostomou A.; Chu Y.-H.,Chung E.J.; Cornu D.; Cosentino G.; Cunningham M.R.; Demyk K.,Drabek-maunder E.; Doi Y.; Eswaraiah C.; Falgarone E.; Feher O.; Fraser H.,Friberg P.; Garay G.; Ge J.X.; Gear W.K.; Greaves J.; Guan X.,Harvey-smith L.; Hasegawa T.; He Y.; Henkel C.; Hirota T.; Holland W.,Hughes A.; Jarken E.; Ji T.-G.; Jimenez-serra I.; Kang M.; Kawabata K.S.,Kim G.; Kim J.; Kim S.; Koo B.-C.; Kwon W.; Kuan Y.-J.,Lacaille K.M.; Lai S.-P.; Lee C.F.; Lee J.-E.; Lee Y.-U.; Li H.; Lo N.,Lopez J.A.P.; Lu X.; Lyo A.-R.; Mardones D.; Mcgehee P.; Meng F.,Montier L.; Montillaud J.; Moore T.J.T.; Morata O.; Moriarty-schieven G.H.,Ohashi S.; Pak S.; Park G.; Paladini R.; Pech G.; Qiu K.; Ren Z.-Y.,Richer J.; Sakai T.; Shang H.; Shinnaga H.; Stamatellos D.; Tang Y.-W.,Traficante A.; Vastel C.; Viti S.; Walsh A.; Wang H.; Wang J.,Ward-thompson D.; Whitworth A.; Wilson C.D.; Xu Y.; Yang J.; Yuan Y.-L.,Yuan L.; Zavagno A.; Zhang C.; Zhang H.-W.; Zhou C.; Zhou J.,Zhu L.; Zuo P.
Publisher CDS
Publication Year 2022
Rights https://cds.unistra.fr/vizier-org/licences_vizier.html
OpenAccess true
Contact CDS support team <cds-question(at)unistra.fr>
Representation
Resource Type Dataset; AstroObjects
Discipline Astrophysics and Astronomy; Interstellar medium; Natural Sciences; Observational Astronomy; Physics; Stellar Astronomy