在离子原子碰撞中Si的K壳层X射线发射对炮弹原子序数的依赖

来源 :第十七届全国原子与分子物理学术会议 | 被引量 : 0次 | 上传用户：appconfig

【摘要】

：

高电荷态离子与原子的相互作用机制得到了广泛的研究,这对于离子束改性以及材料的表面分析具有重要的应用价值.基于中国科学院近代物理研究所320kV高电荷态离子物理综合研究平台,我们系统研究了在炮弹与靶原子序数之比在0.07-3.86范围内,近玻尔速度能区的高电荷态离子诱导的Si固体靶K壳层X射线的产生截面与炮弹原子序数的依赖关系,并对其进行了分析讨论.

【作者】

：

雷瑜赵永涛程锐王兴周贤明孙渊博王瑜玉任洁茹徐戈李永峰虞洋张小安李耀宗梁昌慧

【机构】

：

中国科学院近代物理研究所,兰州730000 西安交通大学理学院,西安710049

【出处】

：

第十七届全国原子与分子物理学术会议

【发表日期】

：

2013年12期

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在离子原子碰撞中Si的K壳层X射线发射对炮弹原子序数的依赖

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