309 citations · 1k across the 14 of their papers we have counts for
Showing 2012Show all
3 papers · 1 filter
astro-ph.CO2012★ 5 cited
Deprojected analysis of Abell 1835 observed with Chandra and compared with XMM-Newton
Chengkui Li, Shumei Jia, Yong Chen +3
Using a deprojection technique, we study the X-ray properties of the galaxy cluster Abell 1835 observed with Chandra, including temperature, abundance, electron density, gas mass f…
astro-ph.SR2012★ 26 cited
The Kinematics and Chemistry of Red Horizontal Branch Stars in the Sagittarius Streams
W. B. Shi, Y. Q. Chen, K. Carrell +1
We have selelcted 556 Red Horizontal Branch (RHB) stars along the streams of the Sagittarius dwarf galaxy (Sgr) from SDSS DR7 spectroscopic data using a theoretical model. The meta…
astro-ph.SR2012★ 8 cited
Chemical composition of giants from two moving groups
F. Liu, Y. Q. Chen, G. Zhao +4
We present stellar parameters of 19 K-type giants and their abundances of 13 chemical elements (Al, Ba, Ca, Fe, K, Mg, Mn, Na, Ni, Sc, Si, Ti and V), selected from two moving group…