Studies of K-shell x-ray energy shifts induced by MeV/u heavy ions

	Studies of K-shell x-ray energy shifts induced by MeV/u heavy ions
	Chen Xi-Meng 2; Cai Xiao-Hong 1; Shao Jian-Xiong 2; Yang Zhi-Hu1 ; Song Zhang-Yong1 ; Zhang Hong-Qiang 2; Cui Ying 2; Ruan Fang-Fang1 ; Du Juan 2; Gao Zhi-Min 2
刊名	CHINESE PHYSICS B
	2009-04
卷号	18 页码:1443-1450
关键词	K-shell x-ray energy shifts heavy ion collisions multiple ionization
ISSN号	1674-1056
英文摘要	This paper reports that the K x-ray spectra of the thin target (47)Ag, (48)Cd, (49)In and (50)Sn were measured by an HPGe semi-conductor detector in collisions with 84.5 MeV (6)C(4+) ions. Our experiment revealed the K alpha x-ray energy shifts were not obvious and the K beta(1) x-ray energy shifts were about 90 similar to 110 eV. The simple model of Burch et al has been previously used to calculate the K x-ray energy shifts due to an additional vacancy in 2p orbit. The present work extends the model of Burch to calculate the x-ray energy shifts of multiple ionized atoms induced by heavy ions with kinetic energy of MeV/u. In addition to our experimental results, many other experimental results are compared with the calculated values by using the model.
资助项目	National Natural Science Foundation of China[10774149]
WOS关键词	ADDITIONAL ATOMIC VACANCIES ; MULTIPLE IONIZATION ; CROSS-SECTIONS ; CARBON-IONS ; S IONS ; COLLISIONS ; AU ; FE ; SPECTRA ; TARGETS
WOS研究方向	Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000264290900026
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/56719]
专题	近代物理研究所_实验物理中心
通讯作者	Song Zhang-Yong
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Sch Nucl Sci & Technol, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Chen Xi-Meng,Cai Xiao-Hong,Shao Jian-Xiong,et al. Studies of K-shell x-ray energy shifts induced by MeV/u heavy ions[J]. CHINESE PHYSICS B,2009,18:1443-1450.
APA	Chen Xi-Meng.,Cai Xiao-Hong.,Shao Jian-Xiong.,Yang Zhi-Hu.,Song Zhang-Yong.,...&Yu De-Yang.(2009).Studies of K-shell x-ray energy shifts induced by MeV/u heavy ions.CHINESE PHYSICS B,18,1443-1450.
MLA	Chen Xi-Meng,et al."Studies of K-shell x-ray energy shifts induced by MeV/u heavy ions".CHINESE PHYSICS B 18(2009):1443-1450.