Single- and double-charge transfer in slow He2+-He collisions

doi:10.1088/0953-4075/45/23/235203

	Single- and double-charge transfer in slow He2+-He collisions
	Liu, C. H.1; Wang, J. G.2; Janev, R. K.3,4
刊名	JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS
	2012-12-14
卷号	45
ISSN号	0953-4075
DOI	10.1088/0953-4075/45/23/235203
文献子类	Article
英文摘要	The single- and double-electron capture processes in He2+-He collisions are investigated by the fully quantum-mechanical molecular orbital close-coupling method employing a basis containing 15 gerade and 14 ungerade molecular states. The energies and wavefunctions of He-2(2+) molecular states included in the study are determined ab initio by the multireference single-and double-excitation configuration interaction method. The dominant capture mechanisms are discussed and the integral and differential charge transfer cross sections are calculated in the energy range of 0.0005-17.5 keV/u and compared with other available experimental and theoretical results.
资助项目	National Natural Science Foundation of China[11004014] ; National Natural Science Foundation of China[11025417] ; National Natural Science Foundation of China[10974021]
WOS关键词	DIFFERENTIAL CROSS-SECTIONS ; DOUBLE-ELECTRON CAPTURE ; ION-ATOM COLLISIONS ; LOW-ENERGY ; HE-2+-HE COLLISIONS ; TRANSFER SCATTERING ; HE ; IONIZATION ; HELIUM ; ORBITALS
WOS研究方向	Optics ; Physics
语种	英语
出版者	IOP PUBLISHING LTD
WOS记录号	WOS:000311432400008
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/48745]
专题	中国科学院近代物理研究所
通讯作者	Liu, C. H.
作者单位	1.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 2.Inst Appl Phys & Computat Math, Beijing 100088, Peoples R China 3.Macedonian Acad Sci & Arts, Skopje 1000, Macedonia 4.Forschungszentrum Julich, EURATOM Assoc, Inst Energie & Klimaforsch Plasmaphys, Trilateral Euregio Cluster, D-52425 Julich, Germany
推荐引用方式 GB/T 7714	Liu, C. H.,Wang, J. G.,Janev, R. K.. Single- and double-charge transfer in slow He2+-He collisions[J]. JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,2012,45.
APA	Liu, C. H.,Wang, J. G.,&Janev, R. K..(2012).Single- and double-charge transfer in slow He2+-He collisions.JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS,45.
MLA	Liu, C. H.,et al."Single- and double-charge transfer in slow He2+-He collisions".JOURNAL OF PHYSICS B-ATOMIC MOLECULAR AND OPTICAL PHYSICS 45(2012).