Cong Xia, Yiwei Hu, Jie Liu, Zepeng Wu, Haofan Bai, Wenkai Ren, Guohui Zhang (PKU, China) Xichao Ruan, Hanxiong Huang, Jie Ren, Xiaofei Wang, Bin Shao, Li’ao Zhao,Wentian Cao, Tieshuan Fan (CIAE) G. Khuukhenkhuu (National University of Mongolia, Ulaanbaatar, Mongolia)

State Key Laboratory of Nuclear Physics and Technology, Institute of Heavy Ion Physics, School of Physics, Peking University, Beijing, 100871, China