3 papers
astro-ph.GA2024
Dynamical Evolution of Substructured Star Clusters at 3 kpc from the Galactic Center
So-Myoung Park, Jihye Shin, Sang-Hyun Chun +3
We investigate the evolution of initial fractal clusters at 3 kpc from the Galactic Center (GC) of the Milky Way and show how red supergiant clusters (RSGCs)-like objects, which ar…
astro-ph.GA2024
Shell-type Tidal Features Are More Frequently Detected in Slowly Rotating Early-type Galaxies than Stream- and Tail-type Features
Yongmin Yoon, Jongwan Ko, Haeun Chung +2
To enhance our understanding of the impact of galaxy mergers on the kinematics of early-type galaxies (ETGs), we examine differences in specific stellar angular momentum within the…
astro-ph.GA2023
Galaxy Quenching with Mass Growth History of Galaxy Groups and Clusters: The Importance of Post-Processing
So-Myoung Park, Kyungwon Chun, Jihye Shin +5
We investigate the fraction of quenched satellite galaxies in host galaxy groups and clusters using TNG300 in the IllustrisTNG cosmological magnetohydrodynamical simulations. Simul…