Cluster matter formation in cluster collisions

	Cluster matter formation in cluster collisions
	Wang, ZP ; Zhang, FS ; Zeng, XH ; Wang, F ; Zhang, SF ; Zhang, YP
刊名	INTERNATIONAL JOURNAL OF MODERN PHYSICS B
	2005-07-10
卷号	19 页码:2465-2470
ISSN号	0217-9792
英文摘要	By using the tight-binding molecular dynamics simulations in cluster collisions, we give some evidences of the structures of (Nag)(2) cluster dimer and (Na-4)(4) cluster tetramer from the dynamical point of view. We show that the (Nag)2 and (Na4)4 cluster matter may exist as intermediate states and finally decay to compact structure in real collision process. With a technique called "sharp cooling", the stable cluster structures (Nag)2 and (Na4)4 are brought into being to end. The eigen-mode frequencies of these clusters are obtained with Fourier transform of the velocity auto-correlation function which can characterize their structure properties.
WOS关键词	ELECTRONIC SHELL STRUCTURE ; MOLECULAR-DYNAMICS ; SODIUM CLUSTERS ; POTASSIUM CLUSTERS ; METAL-CLUSTERS ; DIMER ; MODEL ; (NA19)2 ; FUSION
WOS研究方向	Physics
语种	英语
出版者	WORLD SCIENTIFIC PUBL CO PTE LTD
WOS记录号	WOS:000231237000026
内容类型	期刊论文
源URL	[http://119.78.100.186/handle/113462/25097]
专题	中国科学院近代物理研究所
通讯作者	Zhang, FS
作者单位	1.Beijing Normal Univ, Key Lab Beam Technol & Mat Modif, Minist Educ, Inst Low Energy Nucl Phys, Beijing 100875, Peoples R China 2.Beijing Radiat Ctr, Beijing 100875, Peoples R China 3.Yangzhou Univ, Coll Phys Sci & Technol, Yangzhou 225002, Peoples R China 4.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China
推荐引用方式 GB/T 7714	Wang, ZP,Zhang, FS,Zeng, XH,et al. Cluster matter formation in cluster collisions[J]. INTERNATIONAL JOURNAL OF MODERN PHYSICS B,2005,19:2465-2470.
APA	Wang, ZP,Zhang, FS,Zeng, XH,Wang, F,Zhang, SF,&Zhang, YP.(2005).Cluster matter formation in cluster collisions.INTERNATIONAL JOURNAL OF MODERN PHYSICS B,19,2465-2470.
MLA	Wang, ZP,et al."Cluster matter formation in cluster collisions".INTERNATIONAL JOURNAL OF MODERN PHYSICS B 19(2005):2465-2470.