8 citations · 8 across the 1 of their papers we have counts for
8 papers
Convergent Filaments Contracting Towards an Intermediate-mass Prestellar Core
Zhiyuan Ren, Lei Zhu, Hui Shi +11
Filamentary structures are closely associated with star-forming cores, but their detailed physical connections are still not clear. We studied the dense gas in the region of OMC-3…
A Low-mass Cold and Quiescent Core Population in a Massive Star Protocluster
Shanghuo Li, Xing Lu, Qizhou Zhang +24
Pre-stellar cores represent the initial conditions of star formation. Although these initial conditions in nearby low-mass star-forming regions have been investigated in detail, su…
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…