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astro-ph.GA2025
A Study of Multiple Molecular Lines at the 3 mm Band toward Gas Infalling Sources
Yang Yang, Xi Chen, ZhiBo Jiang +3
The study of multiple molecular spectral lines in gas infalling sources can provide the physical and chemical properties of these sources and help us estimate their evolutionary st…
astro-ph.GA2024
Revisiting the Velocity Dispersion-Size Relation in Molecular Cloud Structures
Haoran Feng, Zhiwei Chen, Zhibo Jiang +10
Structures in molecular ISM are observed to follow a power-law relation between the velocity dispersion and spatial size, known as Larson's first relation, which is often attribute…
astro-ph.GA2023
In search for infalling clumps in molecular clouds -- A catalogue of CO blue-profiles
Zhibo Jiang, Shaobo Zhang, Zhiwei Chen +5
We have started a systematic survey of molecular clumps with infall motions to study the very early phase of star formation. Our first step is to utilize the data products by MWISP…