72 citations · 828 across the 40 of their papers we have counts for
12 papers · 1 filter
Precise Mass Determination of SPT-CL J2106-5844, the Most Massive Cluster at z>1
Jinhyub Kim, M. James Jee, Saul Perlmutter +5
We present a detailed high-resolution weak-lensing (WL) study of SPT-CL J2106-5844 at z=1.132, claimed to be the most massive system discovered at z > 1 in the South Pole Telescope…
First Weak-lensing Results from "See Change": Quantifying Dark Matter in the Two Z>1.5 High-redshift Galaxy Clusters SPT-CL J2040-4451 and IDCS J1426+3508
M. James Jee, Jongwan Ko, Saul Perlmutter +4
We present a weak-lensing study of SPT-CLJ2040-4451 and IDCSJ1426+3508 at z=1.48 and 1.75, respectively. The two clusters were observed in our "See Change" program, a HST survey of…
The Calibration of Star Formation Rate Indicators for WISE 22 Micron Selected Galaxies in the SDSS
Jong Chul Lee, Ho Seong Hwang, Jongwan Ko
We study star formation rate (SFR) indicators for Wide-field Infrared Survey Explorer (WISE) 22 μm selected, star-forming galaxies at 0.01 < z < 0.3 in the Sloan Digital Sky Survey…
The Mid-Infrared and Near-Ultraviolet Excess Emissions of Quiescent Galaxies on the Red Sequence
Jongwan Ko, Ho Seong Hwang, Jong Chul Lee +1
We study the mid-infrared (IR) and near-ultraviolet (UV) excess emissions of spectroscopically selected quiescent galaxies on the optical red sequence. We use the Wide-field Infrar…
The North Ecliptic Pole Wide survey of AKARI: a near- and mid-infrared source catalog
Seong Jin Kim, Hyung Mok Lee, Hideo Matsuhara +19
We present a photometric catalog of infrared (IR) sources based on the North Ecliptic PoleWide field (NEP-Wide) survey of AKARI, which is an infrared space telescope launched by Ja…
Near-infrared properties of asymptotic giant branch stars in nearby dwarf elliptical Galaxy NGC 205
M. Y. Jung, Jongwan Ko, Jae-Woo Kim +3
We investigated the distribution of resolved asymptotic giant branch (AGB) stars over a much larger area than covered by previous near-infrared studies in the nearby dwarf elliptic…