A Bipartition Model with Single-Scattering Approximation for the Calculations of Reflection of Energetic Ions from Surfaces
HOU Qing, TENG Li-jian, LUO Zheng-ming
Institute of Nuclear Science and Technology, Sichuan Union University, Chengdu 610064
A Bipartition Model with Single-Scattering Approximation for the Calculations of Reflection of Energetic Ions from Surfaces
HOU Qing;TENG Li-jian;LUO Zheng-ming
Institute of Nuclear Science and Technology, Sichuan Union University, Chengdu 610064
关键词 ：
52.40.Hf ,
79.20.Nc
Abstract ： A bipartition model for ion transport in solids has been presented. Unlike the earlier bipartition model, a single-scattering approximation has been adopted and angular correlation of energy transfer has been partly taken into account. By the present bipartition model, the reflection coefficients and energy spectrum of reflected ions have been calculated. The results show that the present bipartition model gives better descriptions of reflection although it is simpler in calculation than the earlier bipartition model.
Key words ：
52.40.Hf
79.20.Nc
出版日期: 1997-01-01
引用本文:
HOU Qing;TENG Li-jian;LUO Zheng-ming. A Bipartition Model with Single-Scattering Approximation for the Calculations of Reflection of Energetic Ions from Surfaces[J]. 中国物理快报, 1997, 14(1): 44-46.
链接本文:
https://cpl.iphy.ac.cn/CN/
或
https://cpl.iphy.ac.cn/CN/Y1997/V14/I1/44
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