91 citations · 693 across the 20 of their papers we have counts for
Showing 2023Show all
2 papers · 1 filter
astro-ph.GA2023
A Dynamically Distinct Stellar Population in the Leading Arm of the Sagittarius Stream
Gwibong Kang, Young Sun Lee, Young Kwang Kim +1
We present a chemical and dynamical analysis of the leading arm (LA) and trailing arm (TA) of the Sagittarius (Sgr) stream, as well as for the Sgr dwarf galaxy core (SC), using red…
astro-ph.GA2023★ 14 cited
Search for Extremely Metal-Poor Stars with GEMINI-N/GRACES I. Chemical-Abundance Analysis
Miji Jeong, Young Sun Lee, Timothy C. Beers +5
We present stellar parameters and abundances of 13 elements for 18 very metal-poor (VMP; [Fe/H] -2.0) stars, selected as extremely metal-poor (EMP; [Fe/H] -3.0) candidates…