Xu Jia-Wei, Xu Chuan-Xi, Zhang Rui-Tian, Zhu Xiao-Long, Feng Wen-Tian, Zhao Dong-Mei, Liang Gui-Yun, Guo Da-Long, Gao Yong, Zhang Shao-Feng, Su Mao-Gen, Ma Xin-Wen. Experimental measurement of state-selective charge exchange and test of astrophysics soft X-ray emission modelJ. Acta Physica Sinica, 2021, 70(8): 080702. DOI: 10.7498/aps.70.20201685