3 papers
astro-ph.GA2025
Bullet shooting cloud-cloud collision in MIR bubble N65
En Chen, Xi Chen, Min Fang +3
We report that the formation of the twin-bubble system N65 and N65bis may be caused by the cloud-cloud collision (CCC) from the Bullet Nebula. The blue-shifted CO gas compon…
astro-ph.GA2025
Distributions and Physical Properties of Molecular Clouds in the G24 Region of the Milky Way
Tian Yang, Xi Chen, Xiao-Yun Xu +5
We report the spatial distribution and physical characteristics of molecular clouds in the G24 region, which is located near the intersection of the Milky Way's Galactic bar with t…
astro-ph.HE2024
Bridging the Gap: GRB 230812B -- A Three-Second Supernova-Associated Burst Detected by the GRID Mission
Chen-Yu Wang, Yi-Han Iris Yin, Bin-Bin Zhang +29
GRB 230812B, detected by the Gamma-Ray Integrated Detectors (GRID) constellation mission, is an exceptionally bright gamma-ray burst (GRB) with a duration of only 3 seconds. Sittin…