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The characteristic X-ray spectra produced by the impact of 129Xe26+ with kinetic energies from 350 to 600 keV and from 1.8 to 3.9 MeV on Au surface are measured. It is found that 129Xe26+ with kinetic energies from 350 to 600 keV can excite only the characteristic X-ray spectra of Mα of Au, but 129Xe26+ with kinetic energies from 1.8 to 3.9 MeV can excite the characteristic X-ray spectra of Mζ, Mα, Mγ and Mδ. The relation between the characteristic X-ray intensity, the ratio of X-ray yield and the ion kinetic energy is analyzed. The kinetic energy threshold of L-X-ray of Xe emitted by Xe26+ is estimated.
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Keywords:
- highly charged ions /
- X-ray /
- yield /
- kinetic energy threshold
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[3] Phillips K J H, Mewe R, Harra-Murnion L K, Kaastra J S, Beiersdorfer P, Brown G V, Liedahl D A 1999 Astron. Astrophys. Suppl. Ser. 138 381
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[5] Ma X W, Zhang R T, Zhang S F, Zhu X L, Feng W T, Guo D L, Li B, Liu H P, Li C Y, Wang J G, Yan S C, Zhang P J, Wang Q 2011 Phys. Rev. A 83 052707
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[7] Zhang X A, Zhao Y T, Hoffmann D, Yang Z H, Chen X M, Xu Z F, Li F L, Xiao G Q 2011 Laser Part. Beams 29 265
[8] Liang C H, Zhang X A, Li Y Z, Zhao Y T, Mei C X, Cheng R, Zhou X M, Lei Y, Wang X, Sun Y B, Xiao G Q 2013 Acta Phys. Sin. 62 063202 (in Chinese) [梁昌慧, 张小安, 李耀宗, 赵永涛, 梅策香, 程锐, 周贤明, 雷瑜, 王兴, 孙渊博, 肖国青 2013 物理学报 62 063202]
[9] Zhou X M, Zhao Y T, Ren J R, Cheng R, Lei Y, Sun Y B, Xu G, Wang Y Y, Liu S D, Xiao G Q 2013 Chin. Phys. B 22 113402
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[11] Wang X, Zhao Y T, Cheng R, Zhou X M, Xu G, Sun Y B, Lei Y, Wang Y Y, Ren J R, Yu Y, Li Y F, Zhang X A, Li Y Z, Liang C H, Xiao G Q 2012 Acta Phys. Sin. 61 193201 (in Chinese) [王兴, 赵永涛, 程锐, 周贤明, 徐戈, 孙渊博, 雷瑜, 王瑜玉, 任洁茹, 虞洋, 李永峰, 张小安, 李耀宗, 梁昌慧, 肖国青 2012 物理学报 61 193201]
[12] Liang C H, Zhang X A, Li Y Z, Zhao Y T, Xiao G Q 2010 Acta Phys. Sin. 59 6059 (in Chinese) [梁昌慧, 张小安, 李耀宗, 赵永涛, 肖国青 2010 物理学报 59 6059]
[13] Liang C H, Zhang X A, Li Y Z 2013 Nucl. Phys. Rev. 30 63 (in Chinese) [梁昌慧, 张小安, 李耀宗 2013 原子核物理评论 30 63]
[14] Albert C T, Janos K, David T A, Eric M G, Malcolm R H, Jeffrey B K, Yan W L, Arthur L R, James H U, Kwang J K, Ingolf L, Piero P, Herman W, Gwyn P W, James H S 2009 X-ray Data Booklet (Berkeley: Lawrence Berkeley National Laboratory) p16
[15] Burgdörfer J, Lerner P, Meyer F W 1991 Phys. Rev. A 44 5674
[16] Awaya Y, Kambara T, Kanai Y 1999 Int. J. Mass Spectrom. 192 49
[17] Zou X R, Shao J X, Chen X M, Cui Y 2010 Acta Phys. Sin. 59 6064 (in Chinese) [邹贤容, 邵剑雄, 陈熙萌, 崔莹 2010 物理学报 59 6064]
[18] Li Y Z, Zhang X A, Liang C H, Zhao Y T, Cheng R, Zhou X M, Wang X, Lei Y, Sun Y B, Xu G, Li J Y, Xiao G Q 2011 J. At. Mol. Phys. 28 795 (in Chinese) [李耀宗, 张小安, 梁昌慧, 赵永涛, 程锐, 周贤明, 王兴, 雷瑜, 孙渊博, 徐戈, 李锦玉, 肖国青 2011 原子与分子物理学报 28 795]
[19] Singh Y, Tribedi L C 2002 Phys. Rev. A 66 062709
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[1] Schenkel T, Hamza A V, Barnes A V, Schneider D H 1999 Prog. Surf. Sci. 61 23
[2] Aumayr F, Winter H P 2005 Nucl. Instrum. Meth. B 233 111
[3] Phillips K J H, Mewe R, Harra-Murnion L K, Kaastra J S, Beiersdorfer P, Brown G V, Liedahl D A 1999 Astron. Astrophys. Suppl. Ser. 138 381
[4] Yang Z H, Du S B, Zeng X T, Chang H W, Zhang B L, Wang W, Yu D Y, Cai X H 2009 Astron. J. 137 4020
[5] Ma X W, Zhang R T, Zhang S F, Zhu X L, Feng W T, Guo D L, Li B, Liu H P, Li C Y, Wang J G, Yan S C, Zhang P J, Wang Q 2011 Phys. Rev. A 83 052707
[6] Luo X W, Hu B T, Zhang C J, Wang J J, Chen C H 2010 Phys. Rev. A 81 052902
[7] Zhang X A, Zhao Y T, Hoffmann D, Yang Z H, Chen X M, Xu Z F, Li F L, Xiao G Q 2011 Laser Part. Beams 29 265
[8] Liang C H, Zhang X A, Li Y Z, Zhao Y T, Mei C X, Cheng R, Zhou X M, Lei Y, Wang X, Sun Y B, Xiao G Q 2013 Acta Phys. Sin. 62 063202 (in Chinese) [梁昌慧, 张小安, 李耀宗, 赵永涛, 梅策香, 程锐, 周贤明, 雷瑜, 王兴, 孙渊博, 肖国青 2013 物理学报 62 063202]
[9] Zhou X M, Zhao Y T, Ren J R, Cheng R, Lei Y, Sun Y B, Xu G, Wang Y Y, Liu S D, Xiao G Q 2013 Chin. Phys. B 22 113402
[10] Mei C X, Zhang X A, Zhao Y T, Zhou X M, Ren J R, Wang X, Lei Y, Sun Y B, Cheng R, Wang Y Y, Liang C H, Li Y Z, Xiao G Q 2013 Chin. Phys. B 22 103403
[11] Wang X, Zhao Y T, Cheng R, Zhou X M, Xu G, Sun Y B, Lei Y, Wang Y Y, Ren J R, Yu Y, Li Y F, Zhang X A, Li Y Z, Liang C H, Xiao G Q 2012 Acta Phys. Sin. 61 193201 (in Chinese) [王兴, 赵永涛, 程锐, 周贤明, 徐戈, 孙渊博, 雷瑜, 王瑜玉, 任洁茹, 虞洋, 李永峰, 张小安, 李耀宗, 梁昌慧, 肖国青 2012 物理学报 61 193201]
[12] Liang C H, Zhang X A, Li Y Z, Zhao Y T, Xiao G Q 2010 Acta Phys. Sin. 59 6059 (in Chinese) [梁昌慧, 张小安, 李耀宗, 赵永涛, 肖国青 2010 物理学报 59 6059]
[13] Liang C H, Zhang X A, Li Y Z 2013 Nucl. Phys. Rev. 30 63 (in Chinese) [梁昌慧, 张小安, 李耀宗 2013 原子核物理评论 30 63]
[14] Albert C T, Janos K, David T A, Eric M G, Malcolm R H, Jeffrey B K, Yan W L, Arthur L R, James H U, Kwang J K, Ingolf L, Piero P, Herman W, Gwyn P W, James H S 2009 X-ray Data Booklet (Berkeley: Lawrence Berkeley National Laboratory) p16
[15] Burgdörfer J, Lerner P, Meyer F W 1991 Phys. Rev. A 44 5674
[16] Awaya Y, Kambara T, Kanai Y 1999 Int. J. Mass Spectrom. 192 49
[17] Zou X R, Shao J X, Chen X M, Cui Y 2010 Acta Phys. Sin. 59 6064 (in Chinese) [邹贤容, 邵剑雄, 陈熙萌, 崔莹 2010 物理学报 59 6064]
[18] Li Y Z, Zhang X A, Liang C H, Zhao Y T, Cheng R, Zhou X M, Wang X, Lei Y, Sun Y B, Xu G, Li J Y, Xiao G Q 2011 J. At. Mol. Phys. 28 795 (in Chinese) [李耀宗, 张小安, 梁昌慧, 赵永涛, 程锐, 周贤明, 王兴, 雷瑜, 孙渊博, 徐戈, 李锦玉, 肖国青 2011 原子与分子物理学报 28 795]
[19] Singh Y, Tribedi L C 2002 Phys. Rev. A 66 062709
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