2 citations · 2 across the 2 of their papers we have counts for
2 papers
astro-ph.GA2023
Discovery of compact disc Galaxies with High Surface Brightness in the Sloan Digital Sky Survey
Cheng-Yu Chen, Chorng-Yuan Hwang
Compact disc galaxies (CDGs) with high surface brightness were identified in the Sloan Digital Sky Survey (SDSS) data. We determined the surface profiles of the CDGs and compared t…
astro-ph.GA2020★ 2 cited
Dynamics of Companion Galaxies of Early-Type Galaxies
Cheng-Yu Chen, Chorng-Yuan Hwang
We estimated the dynamical masses of 115 early-type galaxies (ETGs) by analyzing the dynamics of satellite and companion galaxies of these ETGs. We selected galaxies with absolute…