First Summer Camp of Dark and Black Research Group 2026​​
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Presentations:
Preview of Gaia DR4: Hongrui Gu & Yujiao Yang
SpecCLIP Talks: Xiaosheng Zhao, Bowen Zhang & Qikang Feng
FERRE: Xianhao Ye
Lectures on MW & Stellar Physics: Yang Huang
MW Sciences: Guiting Tian (MW disk), Yujiao Yang  & Tianyi Chen (MW Chemistry)
Binary science: Li Wang

Data Storage & Analysis for Gaia DR4:
Gaia DR4 Data Downloading PI: Chanjie Zheng
Gaia mean XP spectra (22T): Chuanjie Zheng, Hongrui Gu, Bowen Zhang, Qikang Feng
Main catalog (586 GB): Chuanjie Zheng, Cunshi Wang, Zhirui Li, Xiangyu Li, Guiting Tian
RVS mean spectra (1.2T): Xiangyu Li, Yucong Wen
Variable catalog (??): Li Wang, Shunxuan He
Gaia DR4 SpecCLIP Processing PI: Hongrui Gu

Key Sciences with Gaia DR4:
Basic stellar parameters from Gaia XP: Hongru Gu, Bowen Zhang, Qikang Feng, Shenglan Sun, Chuanjie Zheng
3D Extinction & RV map: Bowen zhang
MW Rotation Curve & Mass: Qikang Feng (Disk) & Xiangyu Li (Halo)
Searching for HVS by Gaia XP: Hongru Gu