310 citations · 1.8k across the 35 of their papers we have counts for
35 papers
CO outflows from young stars in the NGC2023 cluster
G. Sandell, B. Mookerjea, R. Güsten
Young early-type HAeBe stars are still embedded in the molecular clouds in which they formed. They illuminate reflection nebulae, which shape the surrounding molecular cloud and ma…
Tracing the layers of Photodissociated gas in Trifid Nebula
Bhaswati Mookerjea, Goeran Sandell
Photodissociated gas bears the signature of the dynamical evolution of the ambient interstellar medium impacted by the mechanical and radiative feedback from an expanding HII regio…
A rotating accretion disk around MWC297, a young B1.5 Ve star
Goran Sandell, William Vacca
High resolution spectra with iSHELL on IRTF in the K and M band of the young, heavily accreting B 1.5e star MWC297 show numerous double-peaked CO lines. These CO lines originate in…
Multi-wavelength Observations of MWC 297: Constraints on Disk Inclination and Mass Outflow
William D. Vacca, Göran Sandell
MWC 297 is a young, early-type star driving an ionized outflow and surrounded by warm, entrained dust. Previous analyses of near- and mid-IR interferometric images suggest that the…
FEEDBACK from the NGC7538 HII region
H. Beuther, N. Schneider, R. Simon +10
Context: How do expanding HII regions interact with their environmental cloud? This is one of the central questions driving the SOFIA legacy program FEEDBACK. Here, we present a ca…
FORCAST imaging of two small nearby Clusters: The Coronet and B59
G. Sandell, B. Reipurth, W. D. Vacca +1
We present mid infrared imaging of two young clusters, the Coronet in the CrA cloud core and B59 in the Pipe Nebula, using the FORCAST camera on the Stratospheric Observatory for I…