Affiliation: | 1. Center of Theoretical Nuclear Physics, National Laboratory ofHeavy Ion Accelerator of Lanzhou, Lanzhou 730000, China;2. Institute of Modern Physics, the Chinese Academy of Sciences, Lanzhou 730000, China ;3. Institute of Low Energy Nuclear Physics, Beijing NormalUniversity, Beijing 100875, China ;4. Graduate School of the Chinese Academy of Sciences, Beijing 100049, China |