332 citations · 3.8k across the 93 of their papers we have counts for
8 papers · 1 filter
Hierarchical fragmentation in the Perseus molecular cloud: From the cloud scale to protostellar objects
Riwaj Pokhrel, Philip C. Myers, Michael M. Dunham +8
We present a study of hierarchical structure in the Perseus molecular cloud, from the scale of the entire cloud (10 pc) to smaller clumps (1 pc), cores (0.05-0…
Intensity-Corrected Herschel Observations of Nearby Isolated Low-Mass Clouds
Sarah I. Sadavoy, Eric Keto, Tyler L. Bourke +8
We present intensity-corrected Herschel maps at 100 um, 160 um, 250 um, 350 um, and 500 um for 56 isolated low-mass clouds. We determine the zero-point corrections for Herschel PAC…
ALMA Reveals Transition of Polarization Pattern with Wavelength in HL Tau's Disk
Ian W. Stephens, Haifeng Yang, Zhi-Yun Li +10
The mechanism for producing polarized emission from protostellar disks at (sub)millimeter wavelengths is currently uncertain. Classically, polarization is expected from non-spheric…
Alignment Between Protostellar Outflows and Filamentary Structure
Ian W. Stephens, Michael M. Dunham, Philip C. Myers +13
We present new Submillimeter Array (SMA) observations of CO(2-1) outflows toward young, embedded protostars in the Perseus molecular cloud as part of the Mass Assembly of Stellar S…
The evidence of radio polarization induced by the radiative grain alignment and self-scattering of dust grains in a protoplanetary disk
Akimasa Kataoka, Takashi Tsukagoshi, Adriana Pohl +5
The mechanisms causing millimeter-wave polarization in protoplanetary disks are under debate. To disentangle the polarization mechanisms, we observe the protoplanetary disk around…
Scattering-Produced (Sub)millimeter Polarization in Inclined Disks: Optical Depth Effects, Near-Far Side Asymmetry, and Dust Settling
Haifeng Yang, Zhi-Yun Li, Leslie W. Looney +2
Disk polarization at (sub)millimeter wavelengths is being revolutionized by ALMA observationally, but its origin remains uncertain. Dust scattering was recently recognized as a pot…