| 氧离子与氦、氖原子碰撞中转移电离过程的研究 |
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| 引用本文： | 杨治虎,陈熙萌,于得洋,祁忠,王强,吴翠娥,卢荣春,刘惠萍,丁保卫,陈子纯,李兰亭,张艳萍,马新文,刘兆远.氧离子与氦、氖原子碰撞中转移电离过程的研究[J].原子与分子物理学报,2004,21(3):361-365. |
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| 作者姓名： | 杨治虎 陈熙萌 于得洋 祁忠 王强 吴翠娥 卢荣春 刘惠萍 丁保卫 陈子纯 李兰亭 张艳萍 马新文 刘兆远 |
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| 作者单位： | 1. 中国科学院近代物理研究所,兰州,730000
2. 兰州大学现代物理系,兰州,730000 |
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| 基金项目： | 国家自然科学基金资助项目(10274088) |
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| 摘 要： | 采用位置灵敏探测和散射离子-反冲离子飞行时间测量技术,测量了氧离子与氖和氦原子碰撞过程中转移电离截面与单电子俘获截面之比.通过比较发现测量结果与文献结果的趋势一致,并对测量结果进行了讨论.
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| 关 键 词： | 离子-原子碰撞 转移电离 单电子俘获 |
| 文章编号： | 1000-0364(2004)03-0361-05 |
Research of transfer ionization in collisions of oxygen ions with He and Ne atomH |
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| YANG Zhi-hu,CHEN Xi-meng,YU De-yang,QI Zhong,WANG Qiang,WU Cui-e,LU Rong-chun,LIU Hui-ping,DING Bao-wei,CHEN Zi-chun,LI Lan-ting,ZHANG Yan-ping,MA Xinq-wen,LIU Zhao-yuan.Research of transfer ionization in collisions of oxygen ions with He and Ne atomH[J].Journal of Atomic and Molecular Physics,2004,21(3):361-365. |
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| Authors: | YANG Zhi-hu CHEN Xi-meng YU De-yang QI Zhong WANG Qiang WU Cui-e LU Rong-chun LIU Hui-ping DING Bao-wei CHEN Zi-chun LI Lan-ting ZHANG Yan-ping MA Xinq-wen LIU Zhao-yuan |
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| Institution: | YANG Zhi-hu~1,CHEN Xi-meng~2,YU De-yang~1,QI Zhong~1,WANG Qiang~1,WU Cui-e~2,LU Rong-chun~1,LIU Hui-ping~1,DING Bao-wei~2,CHEN Zi-chun~2,LI Lan-ting~2,ZHANG Yan-ping~1,MA Xinq-wen~1,LIU Zhao-yuan~2 |
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| Abstract: | The cross-section ratios of the transfer ionization to the single electron capture of He and Ne induced by oxygen ions were measured by means of position-sensitive detecting and the time-of-flight of scatter ions-recoil ions. It is found that the tendency of measurements is consistent with that of references. In addition, explanation of measurements is given. |
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| Keywords: | Ion-atom collision Transfer ionization Single electron capture |
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