“快”带电离子通过固体时的“尾流”效应”  

THE CALCULATION OF WAKE EFFECT INDUCEDBY H_2￣+ AND H_3￣+ TRANSMITTED AT 0° THROUGH A C FAIL

作　　者：唐阿友[1] 朱洲森[1] 师勉恭[1] 杨百方[1] 缪竟威[1] 

机构地区：[1]四川联合大学(四川大学)原子核科学技术研究所

出　　处：《原子与分子物理学报》1995年第3期242-246,共5页Journal of Atomic and Molecular Physics

基　　金：国家自然科学基金

摘　　要：简略介绍了“尾流”效应（ｗａｋｅｅｆｆｅｃｔ）的等离子体模型，并依之模拟计算了１．９１５ＭｅＶＨ、２．０６０ＭｅＶＨ在１００Ａ碳膜中分解后０°方向的能谱形式。给出了相同条件下的实验结果，将两者做了比较。Based an the explanation that suggusted in terms of a wake potential generated behind eachparticle as traverses the solids, the coulomb explosions energy spectrums of H and Htransmitted at 0° through a 100-A- think C fail are calculated. The incident energies are 1.915MeV and 2. 606 MeV respectively. The results are compounded well with whtat we measured on the same conditions.

关 键 词：尾流效应 高斯分布 等离子体 带电离子 

分 类 号：O53[理学—等离子体物理]