2 papers
astro-ph.SR2025
The bimodal distribution of donor stars in X-ray binaries
Jia Zhang, Guo-Bao Zhang, Li-Ying Zhu +3
The classification of X-ray binaries into high- and low-mass types has historically lacked a unified, data-driven quantitative criterion, and large-scale statistical studies of the…
astro-ph.GA2025
Properties of the cores and filaments in the Ophiuchus molecular cloud and its L1688 hub-filament system
Bo-Sheng Jia, Guo-Yin Zhang, Alexander Menshchikov +9
Analyzing filaments and cores in molecular clouds is key to understanding galactic star formation and its environmental dependence. This paper studies the properties and distributi…