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^4He^+离子在C和Cu上能量沉积系数的理论计算
引用本文:滕礼坚 侯氢. ^4He^+离子在C和Cu上能量沉积系数的理论计算[J]. 四川大学学报(自然科学版), 1996, 33(6): 673-676
作者姓名:滕礼坚 侯氢
作者单位:原子核科学技术研究所
摘    要:利用部分地考虑能量损失的角关联的改进离子输运双群模型,计算了^4He^+离子垂直入射到C和Cu上的能量沉积参数,改进了早期的离子输运双群模型。

关 键 词:离子输运 双群模型 能量沉积系数 氦离子

THEORETICAL CALCULATIONS OF THE ENERGY DEPOSITION COEFFICIENTS FOR 4He + ON C AND Cu
Teng Lijian Hou Qing Luo Zhengming. THEORETICAL CALCULATIONS OF THE ENERGY DEPOSITION COEFFICIENTS FOR 4He + ON C AND Cu[J]. Journal of Sichuan University (Natural Science Edition), 1996, 33(6): 673-676
Authors:Teng Lijian Hou Qing Luo Zhengming
Affiliation:Institute of Nuclear Science and Technology
Abstract:The authors calculated the energy deposition coefficients of 4He + on C and Cu under the normally incident condition by using the improving bipartition model which accounts for the angular correlation of energy losses partly.The improvement was obtained.
Keywords:He +   improving bipartition model of ion transport  the energy deposition coefficients
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