59 citations · 232 across the 16 of their papers we have counts for
4 papers · 1 filter
Deuterium Chemodynamics of Massive Pre-Stellar Cores
Chia-Jung Hsu, Jonathan C. Tan, Matthew D. Goodson +3
High levels of deuterium fractionation of (i.e., ) are often observed in pre-stellar cores (PSCs) and detection of is a…
Stellar Variability in a Forming Massive Star Cluster
Yu Cheng, Morten Andersen, Jonathan C. Tan
We present a near-infrared (NIR) variability analysis for an 6\arcmin 6\arcmin region, which encompasses the massive protocluster G286.21+0.17. The total sample comprises…
Gas Kinematics of the Massive Protocluster G286.21+0.17 Revealed by ALMA
Yu Cheng, Jonathan C. Tan, Mengyao Liu +2
We study the gas kinematics and dynamics of the massive protocluster G286.21+0.17 with the Atacama Large Millimeter/submillimeter Array using spectral lines of (2-1), $N_2…
ALMA Observations of Massive Clouds in the Central Molecular Zone: Jeans Fragmentation and Cluster Formation
Xing Lu, Yu Cheng, Adam Ginsburg +5
We report ALMA Band 6 continuum observations of 2000 AU resolution toward four massive molecular clouds in the Central Molecular Zone of the Galaxy. To study gas fragmentation, we…