194 citations · 3.6k across the 124 of their papers we have counts for
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Signs of Early-Stage Disk Growth Revealed with ALMA
Hsi-Wei Yen, Patrick M. Koch, Shigehisa Takakuwa +3
We present ALMA 1.3 mm continuum, 12CO, C18O, and SO data for the Class 0 protostars, Lupus 3 MMS, IRAS 15398-3559, and IRAS 16253-2429 at resolutions of ~100 AU. By measuring a ro…
Stacking Spectra in Protoplanetary Disks: Detecting Intensity Profiles from Hidden Molecular Lines in HD 163296
Hsi-Wei Yen, Patrick M. Koch, Hauyu Baobab Liu +4
We introduce a new stacking method in Keplerian disks that (1) enhances signal-to-noise ratios (S/N) of detected molecular lines and (2) that makes visible otherwise undetectable w…
Gas Gaps in the Protoplanetary Disk around the Young Protostar HL Tau
Hsi-Wei Yen, Hauyu Baobab Liu, Pin-Gao Gu +4
We have analyzed the HCO+ (1-0) data of the Class I-II protostar, HL Tau, obtained from the Atacama Large Millimeter/Submillimeter Array long baseline campaign. We generated the HC…