73 citations
- Tsinghua UniversityCN68 papers
- Chinese Academy of SciencesCN67 papers
- National Astronomical ObservatoriesCN60 papers
- Beijing Academy of Science and TechnologyCN51 papers
- University of Chinese Academy of SciencesCN47 papers
- Yunnan ObservatoriesCN37 papers
- Beijing Normal UniversityCN32 papers
- University of California, BerkeleyUS26 papers
- Tel Aviv UniversityIL19 papers
- Las Cumbres Observatory Global Telescope NetworkUS18 papers
- University of California, Santa BarbaraUS18 papers
- Purple Mountain ObservatoryCN16 papers
Showing 2022 · astro-ph.GAShow all
2 papers · 2 filters
astro-ph.GA2022★ 8 cited
The spatial distribution of satellites in galaxy clusters
Qing Gu, Qi Guo, Tianchi Zhang +4
The planar distributions of satellite galaxies around the Milky Way and Andromeda have been extensively studied as potential challenges to the standard cosmological model. Using th…
astro-ph.GA2022★ 22 cited
A spectroscopic study of blue supergiant stars in Local Group spiral galaxies: Andromeda and Triangulum
Cheng Liu, Rolf-Peter Kudritzki, Gang Zhao +4
Low-resolution LAMOST and Keck spectra of blue supergiant stars distributed over the disks of the Local Group spiral galaxies M 31 and M 33 are analyzed to determine stellar effect…