Vol 21, No 2 (2021) / Qin
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Song-Mei Qin
1. Physics and Space Science College, China West Normal University, Nanchong 637000, China
China
Jing Li
1. Physics and Space Science College, China West Normal University, Nanchong 637000, China
3. Chinese Academy of Sciences South America Center for Astronomy, National Astronomical Observatories, Beijing 100101, China
China
Li Chen
2. Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
4. School of Astronomy and Space Science, University of Chinese Academy of Sciences, Beijing 100049, China
China
Jing Zhong
2. Key Laboratory for Research in Galaxies and Cosmology, Shanghai Astronomical Observatory, Chinese Academy of Sciences, Shanghai 200030, China
China
About RAA
Research in Astronomy and Astrophysics (RAA) publishes research in the rapidly growing area of astronomy and astrophysics. RAA has a worldwide audience. It accepts original submissions from all over the world and is internationally published and distributed by IOP.
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