Stellar Mass Distribution and Star Formation History of the Galactic Disk Revealed by Mono-age Stellar Populations from LAMOST
Authors: Maosheng Xiang, Jianrong Shi, Xiaowei Liu, Haibo Yuan, Bingqiu Chen, Yang Huang, Chun Wang, Yaqian Wu, Zhijia Tian, Zhiying Huo, Huawei Zhang, and Meng Zhang
2018 The Astrophysical Journal Supplement Series23733.
Provider: AAS Journals
Caption: Figure 2.
Color-coded distribution of the number of stars that have spectroscopic stellar parameters and with spectral S/N > 20 in a subfield of 3° × 3° in the (l, b) plane.