Incident ion charge state dependence of the visible light emission of Xeq+ ions bombarding aluminum
文献类型：期刊论文
| 作者 | Zhao, H.1 ; Ren, J.2; Xu, Q.1,3; Yang, Z.1; Guo, Y.1,3; Zhao, Y.2
|
| 刊名 | LASER AND PARTICLE BEAMS
 |
| 出版日期 | 2016-12-01 |
| 卷号 | 34页码:663-668 |
| ISSN号 | 0263-0346 |
| 关键词 | Highly charged ion Neutralization Potential energy Visible light |
| DOI | 10.1017/S0263034616000628 |
| 英文摘要 | In this work, we studied the photon emission in the visible light range for Xeq+ ions of different charge states (10 <= q <= 21) bombardment on an aluminum target at 410 keV. During the interactions, the spectra in wavelength range 300-500 nm are recorded, including the photons from Al atoms and neutralized Xe+ ions. The yield of the visible light strongly depends on the projectile charge states. Its variation tendency with the charge states is similar to that of the potential energy variation. In addition, the experimental results also indicate that when the incident charge state is less than the critical charge state, it obeys the staircase classical-over-barrier model. |
| WOS关键词 | X-RAY-EMISSION ; ABOVE-SURFACE NEUTRALIZATION ; SECONDARY-ELECTRON EMISSION ; INTENSE HEAVY-ION ; BARRIER MODEL ; LASER-BEAMS ; SLOW ; ENERGY ; COLLISIONS ; PLASMA |
| 资助项目 | National Natural Science Foundation of China (NSFC)[11174296] |
| WOS研究方向 | Physics |
| 语种 | 英语 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| WOS记录号 | WOS:000391443700011 |
| 资助机构 | National Natural Science Foundation of China (NSFC) |
| 源URL | [http://119.78.100.186/handle/113462/44038]  |
| 专题 | 近代物理研究所_加速器总体室 |
| 通讯作者 | Yang, Z. |
| 作者单位 | 1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Xi An Jiao Tong Univ, Dept Appl Phys, Xian 710049, Peoples R China 3.Univ Chinese Acad Sci, Inst Modern Phys, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, H.,Ren, J.,Xu, Q.,et al. Incident ion charge state dependence of the visible light emission of Xeq+ ions bombarding aluminum[J]. LASER AND PARTICLE BEAMS,2016,34:663-668. |
| APA | Zhao, H.,Ren, J.,Xu, Q.,Yang, Z.,Guo, Y.,&Zhao, Y..(2016).Incident ion charge state dependence of the visible light emission of Xeq+ ions bombarding aluminum.LASER AND PARTICLE BEAMS,34,663-668. |
| MLA | Zhao, H.,et al."Incident ion charge state dependence of the visible light emission of Xeq+ ions bombarding aluminum".LASER AND PARTICLE BEAMS 34(2016):663-668. |
入库方式： OAI收割
来源：近代物理研究所
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