Affiliation: | XIAO Chen 1,2,1) HE Yuan 1 LIU Yong 1 YUAN You-Jin 1 WANG Zhi-Jun 1,3 HE Shou-Bo 1,2 XU Meng-Xin 1,2 LI Chao 1,2 YUE Wei-Ming 1 CHANG Wei 1,2 ZHAO Hong-Wei 1 XIA Jia-Wen 1 1 Institute of Modern Physics,Chinese Academy of Sciences,Lanzhou 730000,China 2 Graduate University of Chinese Academy of Sciences,Beijing 100049,China 3 School of Nuclear Science and Technology,Lanzhou University,China |