X-ray spectra produced by interaction of Ar16+ and Ar17+ with Zr
| Data(s) |
3947
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| Resumo |
The 10-20 qkeV Ar16+ and Ar17+ ions produced by SECRAL enter on metallic surface of Zr. In this interaction, the multi-electron excitation possibly occurred in the neutralization of the highly charged Ar16+ ions, which produced vacancy in the K shell. Electron of the high n state de-excited to K vacancy gives off X-ray. The experimental results show that X-ray intensities for the Ar hollow atom decrease with increase of incidence energy, and L beta X-ray intensities of target atom Zr increase with increasing incidence energy. K alpha X-ray yield per ion for Ar17+ was five orders of magnitude greater than that for Ar16+ |
| Identificador | |
| Idioma(s) |
中文 |
| Fonte |
Yang, ZH (Yang Zhi-Hu); Song, ZY (Song Zhang-Yong); Cui, Y (Cui Ying); Zhang, HQ (Zhang Hong-Qiang); Ruan, FF (Ruan Fang-Fang); Shao, JX (Shao Jian-Xiong); Du, J (Du Juan); Liu, YW (Liu Yu-Wen); Zhu, KX (Zhu Ke-Xin); Zhang, XA (Zhang Xiao-An); Shao, CJ (Shao Cao-Jie); Lu, RC (Lu Rong-Chun); Yu, DY (Yu De-Yang); Chen, XM (Chen Xi-Meng); Cai, XH (Cai Xiao-Hong).X-ray spectra produced by interaction of Ar16+ and Ar17+ with Zr,ACTA PHYSICA SINICA ,39479,57(2):803-807 |
| Palavras-Chave | #highly charged ion #hollow atom #X-ray emission |
| Tipo |
期刊论文 |
