Transfer ionization in collisions of partially stripped Fq+ with helium atoms

	Transfer ionization in collisions of partially stripped Fq+ with helium atoms
	Chen, XM ; Yu, DY ; Liu, ZY ; Liu, ZM ; Yang, ZH ; Wang, QA ; Ding, BW ; Fu, HB
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS B
	2005-07-10
卷号	19 页码:2438-2442
关键词	ion-atom collision transfer ionization electron capture
ISSN号	0217-9792
英文摘要	The cross-section ratios R of tran fer ionization to single electron capture of Helium atom induced by fluorine ions in the strong-interaction region were measured by means of the position-sensitive-detection and the time-of-flight (TOF) technologies. The velocity and charge state dependence of R were studied. It is found that the R decreases when the 2q/v increases, where q and v are the charge state and velocity of projectile respectively. In this energy region the transfer ionization can be look as Two-Step process that one target electron is captured, and another electron is ionized.
WOS关键词	FAST CHARGED-PARTICLES ; INELASTIC-COLLISIONS ; ELECTRON-CAPTURE ; SINGLE-ELECTRON ; IONS ; TRANSITIONS ; MOLECULES ; VELOCITY
WOS研究方向	Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000231237000022
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/25534]
专题	中国科学院近代物理研究所
通讯作者	Liu, ZY
作者单位	1.Lanzhou Univ, Dept Modern Phys, Lanzhou 730000, Peoples R China 2.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Chen, XM,Yu, DY,Liu, ZY,et al. Transfer ionization in collisions of partially stripped Fq+ with helium atoms[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2005,19:2438-2442.
APA	Chen, XM.,Yu, DY.,Liu, ZY.,Liu, ZM.,Yang, ZH.,...&Fu, HB.(2005).Transfer ionization in collisions of partially stripped Fq+ with helium atoms.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,19,2438-2442.
MLA	Chen, XM,et al."Transfer ionization in collisions of partially stripped Fq+ with helium atoms".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 19(2005):2438-2442.