6 citations · 6 across the 2 of their papers we have counts for
3 papers
astro-ph.GA2025
Mass stratification in the globular cluster system revealing the assembly history of the nearest S0 galaxy NGC 3115
Haoran Dou, Hao Li, Hongxin Zhang +2
Galaxy formation and evolution is hierarchical. The most massive galaxies are thought to form their central regions early through violent dissipational processes, then grow inside-…
astro-ph.GA2020★ 6 cited
Unveiling the Hierarchical Structure of Open Star Clusters: the Perseus Double Cluster
Heng Yu, Zheng-Yi Shao, Antonaldo Diaferio +1
We introduce a new kinematic method to investigate the structure of open star clusters. We adopt a hierarchical clustering algorithm that uses the celestial coordinates and the pro…
astro-ph.GA2018
Inside a Beehive: the Multiple Merging Processes in the Galaxy Cluster Abell 2142
Ang Liu, Heng Yu, Antonaldo Diaferio +5
To investigate the dynamics of the galaxy cluster A2142, we compile an extended catalog of 2239 spectroscopic redshifts of sources, including newly measured 237 redshifts, within 3…