86 citations · 235 across the 12 of their papers we have counts for
22 papers
Discovery of a coherent, wave-like velocity pattern for the Radcliffe Wave
Guang-Xing Li, Bing-Qiu Chen
Recently studies discovered that part of the Gould Belt belongs to a 2.7 kpc-long {coherent, thin} wave consisting of a chain of clouds, where a damped undulation pattern has been…
Density Exponent Analysis: Gravity-driven steepening of the density profiles of star-forming regions
Guang-Xing Li, Ji-Xuan Zhou
The evolution of molecular interstellar clouds is a complex, multi-scale process. The power-law density exponent describes the steepness of density profiles, and it has been used t…
Evolutions of CHCN abundance in molecular clumps
Zhen-Zhen He, Guang-Xing Li, Chao Zhang
To investigate the effects of massive star evolution on surrounding molecules, we select 9 massive clumps previously observed with the Atacama Pathfinder Experiment (APEX) telescop…
Radio Recombination Line Observations at GHz with FAST
Chuan-Peng Zhang, Jin-Long Xu, Guang-Xing Li +3
HII regions made of gas ionized by radiations from young massive stars, are widely distributed in the Milky Way. They are tracers for star formation, and their distributions are co…
Molecular contrails -- triggered contraction by passages of massive objects through molecular clouds
Guang-Xing Li, Xun Shi
We study the effects of passages of compact objects such as stars, star clusters, and black holes through molecular clouds, and propose that the gravitational interaction between t…
DR 21 South Filament: a Parsec-sized Dense Gas Accretion Flow onto the DR 21 Massive Young Cluster
Bo Hu, Keping Qiu, Yue Cao +8
DR21 south filament (DR21SF) is a unique component of the giant network of filamentary molecular clouds in the north region of Cygnus X complex. Unlike the highly fragmented and st…