112 citations · 761 across the 40 of their papers we have counts for
31 papers · 1 filter
Spatial distribution of NH2D in massive star-forming regions
Yuqiang Li, Junzhi Wang, Juan Li +4
To understand the relation between NHD and its physical environment, we mapped ortho-NHD at 85.9 GHz toward 24 Galactic late-stage massive star-forming…
Origins of the shocks in high-mass starless clump candidates
Feng-Yao Zhu, Junzhi Wang, Yaoting Yan +2
Shocks are abundant in star-forming regions, and are often related with star formation. In our previous observations toward 100 starless clump candidates (SCCs) in the Galaxy, a sa…
Spatial distributions and kinematics of shocked and ionized gas in M17
Feng-Yao Zhu, Junzhi Wang, Yaoting Yan +2
Massive stars are formed in molecular clouds, and produce H II regions when they evolve onto the main sequence. The expansion of H II region can both suppress and promote star form…
OO abundance ratio toward a sample of massive star forming regions with parallax distances
Chao Ou, Junzhi Wang, Siqi Zheng +3
The OO abundance ratio is, in principle, a powerful tool to estimate the relative contributions of massive stars and low- to intermediate-mass stars to the chemical…
Imaging Molecular Outflow in Massive Star-forming Regions with HNCO Lines
Jinjin Xie, Juan Li, Junzhi Wang +8
Protostellar outflows are considered a signpost of star formation. These outflows can cause shocks in the molecular gas and are typically traced by the line wings of certain molecu…
A Q-band line survey towards Orion KL using the Tianma radio telescope
Xunchuan Liu, Tie Liu, Zhiqiang Shen +28
We have conducted a line survey towards Orion KL using the Q-band receiver of Tianma 65 m radio telescope (TMRT), covering 34.8--50 GHz with a velocity resolution between 0.79 km s…