| Neutralization process of Xe^q＋ ion grazing on Al（111） surface |
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| 引用本文： | 胡碧涛,张宏俊,张 健,宋玉收,王丽丽,陈春花,顾建刚.Neutralization process of Xe^q＋ ion grazing on Al（111） surface[J].中国物理 B,2007,16(10):2918-2923. |
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| 作者姓名： | 胡碧涛 张宏俊 张 健 宋玉收 王丽丽 陈春花 顾建刚 |
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| 作者单位： | School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China;School of Nuclear Science and Technology, Lanzhou University, Lanzhou
730000, China |
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| 基金项目： | Project supported by the Research Fund for the
Doctoral Program of Higher Education (Grant No~20030730004), the
National Natural Science Foundation of China (Grant No~10374039) and
the Natural Science Foundation of Gansu Province, China
(Grant No~ZS031-A |
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| 摘 要： | A code has been developed to simulate the neutralization and grazing process of slow highly charged ion Xe^q＋ on Al（111） surface under the classical-over-the-barrier model. The image energy gain of Xeq＋ ions are calculated and compared with experiment data. The simulation results of image energy gain are in good agreement with the experiment data. Meanwhile, in the present work, the reflection coefficient of incident Xe^q＋ on Al（111） surface as a function of the incidence angle, energy and charge state is also studied.
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| 关 键 词： | 铝原子 氙离子 带电离子 切线入射 |
| 收稿时间： | 2006-12-20 |
| 修稿时间： | 2/2/2007 12:00:00 AM |
Neutralization process of Xeq+ ion grazing on Al(111) surface |
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| Hu Bi-Tao,Zhang Hong-Jun,Zhang Jian,Song Yu-Shou,Wang Li-Li,Chen Chun-Hua and Gu Jian-Gan.Neutralization process of Xeq+ ion grazing on Al(111) surface[J].Chinese Physics B,2007,16(10):2918-2923. |
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| Authors: | Hu Bi-Tao Zhang Hong-Jun Zhang Jian Song Yu-Shou Wang Li-Li Chen Chun-Hua and Gu Jian-Gan |
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| Institution: | School of Nuclear Science and Technology, Lanzhou University, Lanzhou 730000, China |
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| Abstract: | A code has been developed to simulate the neutralization
and grazing process of slow highly charged ion Xeq+ on Al(111)
surface under the classical-over-the-barrier model. The image energy gain of
Xeq+ ions are calculated and compared with experiment data. The
simulation results of image energy gain are in good agreement with the
experiment data. Meanwhile, in the present work, the reflection coefficient
of incident Xeq+ on Al(111) surface as a function of the incidence
angle, energy and charge state is also studied. |
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| Keywords: | slow highly charged ion hollow atom grazing
incidence |
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