[Yin, C. Y.; Li, J. C.; Gong, X. Y.] Univ South China, Sch Nucl Sci & Technol, Hengyang 421001, Hunan, Peoples R China.
[Li, J. C.] Peking Univ, Dept Phys, FSC, Beijing 100871, Peoples R China.
[Li, J. C.] Peking Univ, State Key Lab Nucl Phys & Technol, FSC, Beijing 100871, Peoples R China.
[Zhang, N.; Dong, J. Q.; Wang, J.] Southwestern Inst Phys, POB 432, Chengdu 610041, Peoples R China.
[Dong, J. Q.] Zhejiang Univ, Inst Fus Theory & Simulat, Hangzhou 310058, Zhejiang, Peoples R China.