The Stellar Abundances and Galactic Evolution Survey (SAGES). IV. Surface Gravity Estimation and Giant-Dwarf Separation with the DDO51 Filter
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arXiv
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| Main Authors: | Zhang, Qiqian, Fan, Zhou, Zhao, Gang, Wu, Ying, Wang, Wei, Xiao, Kai, Gu, Hongrui, Zheng, Jie, Zhao, Jingkun, Li, Chun, Chen, Yuqin, Yuan, Haibo, Li, Haining, Tan, Kefeng, Song, Yihan, Luo, Ali, Song, Nan, Liu, Yujuan, Wu, Yaqian |
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| Format: | Preprint |
| Published: |
2025
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