111 citations · 218 across the 13 of their papers we have counts for
6 papers · 1 filter
Spin Mode Reconstruction in Lagrangian Space
Qiaoya Wu, Hao-Ran Yu, Shihong Liao +1
Galaxy angular momentum directions (spins) are observable, well described by the Lagrangian tidal torque theory, and proposed to probe the primordial universe. They trace the spins…
Ram pressure stripping of HI-rich galaxies infalling into massive clusters
Jing Wang, Weiwei Xu, Bumhyun Lee +3
We estimate the strength of ram pressure stripping (RPS) for HI-rich galaxies in X-ray detected clusters. We find that galaxies under stronger RPS tend to show more significantly r…
Barred Galaxies in the IllustrisTNG Simulation
Dongyao Zhao, Min Du, Luis C. Ho +2
Almost two-thirds of disk galaxies in the local universe host bars, which serve as important drivers of secular evolutionary processes. While cosmological simulations are powerful…
Kinematic decomposition of IllustrisTNG disk galaxies: morphology and relation with morphological structures
Min Du, Luis C. Ho, Victor P. Debattista +4
We recently developed an automated method, auto-GMM to decompose simulated galaxies. It extracts kinematic structures in an accurate, efficient, and unsupervised way. We use auto-G…
The Formation History of Subhalos and the Evolution of Satellite Galaxies
Jingjing Shi, Huiyuan Wang, Houjun Mo +6
Satellites constitute an important fraction of the overall galaxy population and are believed to form in dark matter subhalos. Here we use the cosmological hydrodynamic simulation…
Forecast constraints on Anisotropic Stress in Dark Energy using gravitational-waves
Weiqiang Yang, Supriya Pan, David F. Mota +1
It is always interesting to investigate how well can a future experiment perform with respect to others (present or future ones). Cosmology is really an exciting field where a lot…