LAMOST’s view on the Gaia-Sausage-Enceladus merger event |
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引用本文: | ZhanWen Han. LAMOST’s view on the Gaia-Sausage-Enceladus merger event[J]. 中国科学:物理学 力学 天文学(英文版), 2021, 0(3) |
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作者姓名: | ZhanWen Han |
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作者单位: | Yunnan Observatory |
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摘 要: | A combination of massive spectroscopic surveys and Gaia DR2 has brought light into the chemical and kinematical properties of a large number of stars,thus building up a mature picture of the Gaia-Sausage-Enceladus (GSE) galaxy and unraveling its impact on the reconstruction of the history of our Galaxy.Based on the largest spectroscopic data set established in the LAMOST survey [1,2],Profs.
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关 键 词: | GALAXY STARS survey |
LAMOST's view on the Gaia-Sausage-Enceladus merger event |
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