• [1]

    .Wong H T,LI J.Mod.Phys.Lett.,2000,A15: 2011;LI J et al.High Energy Physi cs and Nuclear Physics,2002,26: 393(in Chinese)(李金等.高能物理与核物理,2002,26:393)2.LI H B et al.Nucl.Inst rum.Methods,2001,A459: 93;LIU Y et al.Nucl.Instrum.Methods,2002,A482: 125;LIU Yan,LI Jin et al.Nuclear Techniques,2001,24: 497-502(in Chinese)(刘延,李金等.核技术,2001,24:497—502) 3.LAI W P et al.Nucl.Instrum.Methods,2001,A465: 5504.LeoW R.Techniques f or Nuclear and Particle Physics Experiments.Sec..ond Revised Edition.Springer..Verlag,19945.WU Zhi..Hua et al.Nuclear Physics Experimental Methods.Third edi..tion.Beijing:Atomic Energy Press,1997(in Chinese)(吴治华等.核物理实验方法.第三版.北京:原子能出版社,1997)