J/ApJ/774/22ivo://CDS.VizieR/J/ApJ/774/22doi:10.26093/cds/vizier.17740022CDSPlunkett A.L.Arce H.G.Corder S.A.Mardones D.Sargent A.I.,Schnee S.L.2017-12-06T07:39:06Z2015-03-23T14:31:41ZCDS support team

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

cds-question@unistra.fryoung-stellar-objectsastronomical-object-identificationmolecular-cloudsWe present observations of outflows in the star-forming region NGC 1333 using the Combined Array for Research in Millimeter-Wave Astronomy (CARMA). We combined the ^12^CO and ^13^CO (1-0) CARMA mosaics with data from the 14m Five College Radio Astronomy Observatory to probe the central, most dense, and active region of this protostellar cluster at scales from 5" to 7' (or 1000AU to 0.5pc at a distance of 235pc). We map and identify ^12^CO outflows, and along with ^13^CO data we estimate their mass, momentum, and energy. Within the 7'x7' map, the 5" resolution allows for a detailed study of morphology and kinematics of outflows and outflow candidates, some of which were previously confused with other outflow emission in the region. In total, we identify 22 outflow lobes, as well as 9 dense circumstellar envelopes marked by continuum emission, of which 6 drive outflows. We calculate a total outflow mass, momentum, and energy within the mapped region of 6M_{sun}_, 19M_{sun}_ km/s, and 7x10^44^erg, respectively. Within this same region, we compare outflow kinematics with turbulence and gravitational energy, and we suggest that outflows are likely important agents for the maintenance of turbulence in this region. In the earliest stages of star formation, outflows do not yet contribute enough energy to totally disrupt the clustered region where most star formation is happening, but have the potential to do so as the protostellar sources evolve.2013ApJ...774...22Phttps://cdsarc.cds.unistra.fr/viz-bin/cat/J/ApJ/774/22CatalogResearchIsServedByTAP VizieR generic serviceIsServedByConesearch servicerelated-toVII/7 : Lynds' Catalogue of Dark Nebulae (LDN) (Lynds 1962)J/A+A/563/L2 : NGC1333-IRAS2A CALYPSO IRAM-PdBI 1mm maps (Maury+, 2014)J/A+A/558/A58 : NGC 1333-IRAS 4A C^18^O, NO and O_2_ spectra (Yildiz+, 2013)J/ApJ/744/6 : SONYC census of very low-mass NGC1333 objects (Scholz+, 2012)J/AJ/140/266 : NGC 1333 X-ray luminous YSOs properties (Winston+, 2010)J/ApJS/181/321 : Properties of Spitzer c2d dark clouds (Evans+, 2009)J/ApJ/692/973 : Protostars in Perseus, Serpens and Ophiuchus (Enoch+, 2009)J/AJ/136/1372 : Very low-mass YSOs in NGC 1333 (Oasa+, 2008)J/MNRAS/387/954 : H2 imaging of NGC 1333, L1455, L1448 and B1 (Davis+, 2008)J/ApJ/674/336 : Spitzer observations of NGC 1333 (Gutermuth+, 2008)J/A+A/472/187 : 12CO outflows towards submm cores in Perseus (Hatchell+, 2007)J/A+A/468/1009 : Star formation in Perseus. II. (Hatchell+, 2007)J/ApJ/638/293 : 1.1mm sources in the Perseus Molecular Cloud (Enoch+, 2006)J/A+A/440/151 : Observations at 850um in Perseus clusters (Hatchell+, 2005)J/ApJS/125/427 : Radio sources in HH 7-11 region (Rodriguez+, 1999)J/AJ/117/354 : OB associations from Hipparcos (de Zeeuw+, 1999)J/AJ/111/1964 : JHK photometry of NGC1333 (Lada+, 1996)J/A+AS/106/165 : Near-IR imaging photometry of NGC 1333 (Aspin+ 1994)https://cds.unistra.fr/vizier-org/licences_vizier.htmlhttps://vizier.cds.unistra.fr/viz-bin/VizieR-2?-source=J/ApJ/774/22https://vizier.iucaa.in/viz-bin/VizieR-2?-source=J/ApJ/774/22http://vizieridia.saao.ac.za/viz-bin/VizieR-2?-source=J/ApJ/774/22https://vizier.cds.unistra.fr/viz-bin/votable?-source=J/ApJ/774/22https://vizier.iucaa.in/viz-bin/votable?-source=J/ApJ/774/22http://vizieridia.saao.ac.za/viz-bin/votable?-source=J/ApJ/774/22GETtext/xml+votablehttps://tapvizier.cds.unistra.fr/TAPVizieR/tapCone search capability for table J/ApJ/774/22/table2 (YSOs and starless cores within the mapped region)https://vizier.cds.unistra.fr/viz-bin/conesearch/J/ApJ/774/22/table2?https://vizier.iucaa.in/viz-bin/conesearch/J/ApJ/774/22/table2?http://vizieridia.saao.ac.za/viz-bin/conesearch/J/ApJ/774/22/table2?GETtext/xml+votable180.050000true52.180291731.29252780.0055555555555555566/862https://cdsarc.cds.unistra.fr/viz-bin/moc/J/ApJ/774/22?format=asciiOpticaldefaultJ/ApJ/774/22/table2YSOs and starless cores within the mapped regionSimbadNameSimbad column added by the CDSmeta.idcharrecnoRecord number assigned by the VizieR team. Should Not be used for identification.meta.recordintSet[1/2] Subset (1=Classes S, 0, I or 2=classes F, II, III)meta.noteintNameSource identifier (1)meta.id;meta.maincharf_Name[gij] Remark (2)meta.codecharRAJ2000[3] Hour of right ascension (J2000)pos.eq.ra;meta.mainDEJ2000[31] Degree of declination (J2000)pos.eq.dec;meta.mainClassClassification (S=starless, F=flat-SED, or Classes 0, I, II, III) from literaturesrc.classcharf_Class[d] Discrepent classes (2)meta.codecharONameOther names (1)meta.idcharn_OName[,cefh] Remark(s) (2)meta.notecharYCatCross-match within 1" with YSOs catalogs (Evans+, 2009, J/ApJS/181/321; Aspin+, 1994, J/A+AS/106/165 and Gutermuth+, 2008, J/ApJ/674/336)meta.ref.urlintnullable