WitrynaWe investigate the gas velocity dispersions of a sample of filaments recently detected as part of the Herschel Gould Belt Survey in the IC 5146, Aquila, and Polaris interstellar clouds. To measure these velocity dispersions, we use 13CO, C18O, and N2H+ line observations … WitrynaWe present observations of the Cepheus Flare obtained as part of the James Clerk Maxwell Telescope (JCMT) Gould Belt Legacy Survey (GBLS) with the SCUBA-2 instrument. We produce a catalogue of sources found by SCUBA-2, and separate these into starless cores and protostars. We determine masses and densities for each of …
A census of dense cores in the Aquila cloud complex: SPIRE/PACS ...
WitrynaThe Herschel Gould Belt Survey (HGBS –André et al. 2010) has provided a significant step forward in our understand-ing of the link between cloud structure and the formation of prestellar cores. This survey of nearby molecular clouds, at dis-tances between ˘130and ˘500pc from the Sun, led to important Witrynathe gould’s belt distances survey (gobelins) i. TRIGONOMETRIC PARALLAX DISTANCES AND DEPTH OF THE OPHIUCHUS COMPLEX Gisela N. Ortiz-Le on 1 , Laurent Loinard 1,2 , Marina A. Kounkel 3 , Sergio A ... formation oracle asm
Goulbelt - Gouldbelt
WitrynaGalactic Plane (Herschel 1847; Gould 1879). The Gould Belt is considered a ‘laboratory’ for the study of low-mass star formation, as most of the low-mass star forming regions within 500pc of the Earth are associated with it. As a re-sult, surveys aimed at mapping substantial fractions of the Gould Belt have been undertaken using the … Witrynathe JCMT Gould Belt Survey (GBS) for the first time. For this study, we have selected the B1 clump of the Perseus molecular cloud. B1 was previously observed with Herschel as part of the Herschel GBS (Sadavoy et al. 2012; Pezzuto et al. 2012), and was the first field of the JCMT GBS (Ward-Thompson et al. WitrynaHerschel Gould Belt Survey (HGBS) Primary Data Access (Atlas) HGBS Overview: HGBS Primary Data Access HGBS Cutouts: You can get a close-up map of a region … formation op le