82 citations · 99 across the 3 of their papers we have counts for
3 papers
astro-ph.GA2025
Chemical abundances of seven stars in the GD-1 stream
Jing-Kun Zhao, Guang-Wei Li, Wako Aoki +13
We present the first detailed chemical abundances for seven GD-1 stream stars from Subaru/HDS spectroscopy. Atmospheric parameters were derived via color calibrations (…
astro-ph.GA2020★ 17 cited
The supermassive black hole masses of reverberation-mapped active galactic nuclei
Li-Ming Yu, Wei-Hao Bian, Xue-Guang Zhang +5
Using different kinds of velocity tracers derived from the broad H profile (in the mean or rms spectrum) and the corresponding virial factors , the central supermassive black…
astro-ph2003★ 82 cited
Non-LTE Analysis for the Sodium Abundances of Metal-Poor Stars in the Galactic Disk and Halo
Yoichi Takeda, Gang Zhao, Masahide Takada-Hidai +3
We performed an extensive non-LTE analysis of the neutral sodium lines of Na {\sc i} 5683/5688, 5890/5896, 6154/6161, and 8183/8195 for disk/halo stars of F--K type covering a wide…