121 citations · 406 across the 21 of their papers we have counts for
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OH Evolution in Molecular Clouds
Ningyu Tang, Di Li, Nannan Yue +7
We have conducted OH 18 cm survey toward 141 molecular clouds in various environments, including 33 optical dark clouds, 98 Planck Galactic cold clumps (PGCCs) and 10 Spitzer dark…
Collapsing Index: A New Method to Identify Star-forming Cores Based on ALMA Images
Nannan Yue, Yang Gao, Di Li +1
Stars form through the gravitational collapse of molecular cloud cores. Before collapsing, the cores are supported by thermal pressure and turbulent motions. A question of critical…
Filament Intersections and Cold Dense Cores in Orion A North
Chao Zhang, Zhiyuan Ren, Jingwen Wu +13
We studied the filament structures and dense cores in OMC-2,3 region in Orion A North molecular cloud using the high-resolution N2H+ (1-0) spectral cube observed with the Atacama L…
Resolution-dependent Subsonic Non-thermal Line Dispersion Revealed by ALMA
Nannan Yue, Di Li, Qizhou Zhang +4
We report here Atacama Large Millimeter/submillimeter Array (ALMA) NH (1-0) images of the Orion Molecular Cloud 2 and 3 (OMC-2/3) with high angular resolution (3'' or 1200…
Independent Core Rotation in Massive Filaments in Orion
Xuefang Xu, Di Li, Y. Sophia Dai +2
We present high-angular-resolution ALMA (Atacama Large Millimeter Array) images of NH (1--0) that has been combined with those from the Nobeyama telescope toward OMC-2…
ALMA observations of NGC 6334S I: Forming massive stars and cluster in subsonic and transonic filamentary clouds
Shanghuo Li, Qizhou Zhang, Hauyu Baobab Liu +11
We present Atacama Large Millimeter/submillimeter Array (ALMA) and Karl G. Jansky Very Large Array (JVLA) observations of the massive infrared dark cloud NGC 6334S (also known as I…