32 citations · 111 across the 25 of their papers we have counts for
4 papers · 1 filter
A Rich Satellite Population of the NGC 4437 Group and Implications of a Magnitude Gap for Galaxy Group Assembly History
Yoo Jung Kim, Jisu Kang, Myung Gyoon Lee +1
Both observations and cosmological simulations have recently shown that there is a large scatter in the number of satellites of Milky Way (MW)-like galaxies. In this study, we inve…
Calibration of Surface Brightness Fluctuations for Dwarf Galaxies in the Hyper Suprime-Cam Filter System
Yoo Jung Kim, Myung Gyoon Lee
Surface brightness fluctuation (SBF) magnitudes are a powerful standard candle to measure distances to semi-resolved galaxies in the local universe, a majority of which are dwarf g…
Unraveling the complex structure of AGN-driven outflows: V. Integral-field spectroscopy of 40 moderate-luminosity Type-2 AGNs
Rongxin Luo, Jong-Hak Woo, Marios Karouzos +6
There is an ongoing debate on whether feedback from active galactic nuclei (AGNs) can effectively regulate the star formation activities in their host galaxies. To investigate the…
A New Metal-poor Globular Cluster and Resolved Stars in the Outer Disk of the Black Eye Galaxy M64: Implication for the Origin of the Type III Disk Break
Jisu Kang, Yoo Jung Kim, Myung Gyoon Lee +1
M64 is a nearby spiral galaxy with a Type III anti-truncation component. To trace the origin of the Type III component, we present Hubble Space Telescope/Advanced Camera for Survey…