activity
20052025
most citedThe Vega Debris Disk -- A Surprise from Spitzer

182 citations · 784 across the 13 of their papers we have counts for

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Showing astro-ph.GAShow all

5 papers · 1 filter

astro-ph.GA2025

The JCMT Gould Belt Survey: First results from the Corona Australis molecular cloud and evidence of variable dust emissivity indices in the Coronet region

Kate Pattle, David Bresnahan, Derek Ward-Thompson +47

We present 450m and 850m James Clerk Maxwell Telescope (JCMT) observations of the Corona Australis (CrA) molecular cloud taken as part of the JCMT Gould Belt Legacy Survey (G…

astro-ph.GA2017★ 69 cited

The TOP-SCOPE survey of Planck Galactic Cold Clumps: Survey overview and results of an exemplar source, PGCC G26.53+0.17

Tie Liu, Kee-Tae Kim, Mika Juvela +11

The low dust temperatures (<14 K) of Planck Galactic Cold Clumps (PGCCs) make them ideal targets to probe the initial conditions and very early phase of star formation. TOP-SCOPE i…

astro-ph.GA2016★ 122 cited

The space density of luminous dusty star-forming galaxies at : SCUBA-2 and LABOCA imaging of ultrared galaxies from -ATLAS

R. J. Ivison, A. J. R. Lewis, A. Weiss +28

Until recently, only a handful of dusty, star-forming galaxies (DSFGs) were known at , most of them significantly amplified by gravitational lensing. Here, we have increased t…

astro-ph.GA2016★ 49 cited

The JCMT Gould Belt Survey: Evidence for Dust Grain Evolution in Perseus Star-forming Clumps

Michael Chun-Yuan Chen, J. Di Francesco, D. Johnstone +56

The dust emissivity spectral index, , is a critical parameter for deriving the mass and temperature of star-forming structures, and consequently their gravitational stability. T…

astro-ph.GA2015★ 28 cited

The JCMT Gould Belt Survey: SCUBA-2 observations of circumstellar disks in L 1495

J. V. Buckle, E. Drabek-Maunder, J. Greaves +51

We present 850m and 450m data from the JCMT Gould Belt Survey obtained with SCUBA-2 and characterise the dust attributes of Class I, Class II and Class III disk sources in L1…