116 citations · 627 across the 29 of their papers we have counts for
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astro-ph.SR2019★ 31 cited
Exploring the spectral \textit{information content} in the LAMOST medium-resolution survey (MRS)
Bo Zhang, Chao Liu, Chun-Qian Li +3
Low-resolution spectra are proved competitive to high-resolution spectra in determining many stellar labels at comparable precision. It is useful to consider the spectral informati…
astro-ph.GA2019★ 40 cited
Tracing Kinematic and Chemical Properties of Sagittarius Stream by K-Giants, M-Giants, and BHB stars
Chengqun Yang, Xiang-Xiang Xue, Jing Li +12
We characterize the kinematic and chemical properties of 3,000 Sagittarius (Sgr) stream stars, including K-giants, M-giants, and BHBs, select from SEGUE-2, LAMOST, and SDSS s…
astro-ph.SR2019★ 116 cited
Deriving the stellar labels of LAMOST spectra with Stellar LAbel Machine (SLAM)
Bo Zhang, Chao Liu, Li-Cai Deng
The LAMOST survey has provided 9 million spectra in its Data Release 5 (DR5) at R1800. Extracting precise stellar labels is crucial for such a large sample. In this paper, we…