69 citations · 205 across the 10 of their papers we have counts for
Showing 2017Show all
3 papers · 1 filter
astro-ph.HE2017★ 69 cited
Distance and properties of NGC 4993 as the host galaxy of a gravitational wave source, GW170817
Myungshin Im, Yongmin Yoon, Seong-Kook Lee +9
Recently, the optical counterpart of a gravitational wave source GW170817 has been identified in NGC 4993 galaxy. Together with evidence from observations in electromagnetic waves,…
astro-ph.CO2017★ 21 cited
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…
astro-ph.GA2017★ 7 cited
The dependence of cluster galaxy properties on the central entropy of their host cluster
Jae-Woo Kim, Jongwan Ko, Ho Seong Hwang +4
We present a study of the connection between brightest cluster galaxies (BCGs) and their host galaxy clusters. Using galaxy clusters at from the Hectospec Cluster Surve…