424 citations · 2k across the 16 of their papers we have counts for
16 papers
Self-gravitating Filament Formation from Shocked Flows: Velocity Gradients across Filaments
Che-Yu Chen, Lee G. Mundy, Eve C. Ostriker +2
In typical environments of star-forming clouds, converging supersonic turbulence generates shock-compressed regions, and can create strongly-magnetized sheet-like layers. Numerical…
Investigating the Complex Velocity Structures within Dense Molecular Cloud Cores with GBT-Argus
Che-Yu Chen, Shaye Storm, Zhi-Yun Li +12
We present the first results of high-spectral resolution (0.023 km/s) NH observations of dense gas dynamics at core scales (~0.01 pc) using the recently commissioned Argus…
Connecting the Scales: Large Area High-resolution Ammonia Mapping of NGC 1333
Arnab Dhabal, Lee G. Mundy, Che-yu Chen +2
We use NH3 inversion transitions to trace the dense gas in the NGC 1333 region of the Perseus molecular cloud. NH3(1,1) and NH3(2,2) maps covering an area of 102 square arcminutes…
Morphology and Kinematics of Filaments in the Serpens and Perseus Molecular Clouds
Arnab Dhabal, Lee G. Mundy, Maxime J. Rizzo +2
We present H13CO+ (J=1-0) and HNC (J=1-0) maps of regions in Serpens South, Serpens Main and NGC 1333 containing filaments. We also observe the Serpens regions using H13CN (J=1-0).…
Spiral Density Waves in a Young Protoplanetary Disk
Laura M. Pérez, John M. Carpenter, Sean M. Andrews +20
Gravitational forces are expected to excite spiral density waves in protoplanetary disks, disks of gas and dust orbiting young stars. However, previous observations that showed spi…
CARMA Large Area Star Formation Survey: Dense Gas in the Young L1451 Region of Perseus
Shaye Storm, Lee G. Mundy, Katherine I. Lee +18
We present a 3 mm spectral line and continuum survey of L1451 in the Perseus Molecular Cloud. These observations are from the CARMA Large Area Star Formation Survey (CLASSy), which…