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Scaling of anisotropic flow in intermediate energy heavy ion collisions
Yan Ting-Zhi; Ma Yu-Gang; Cai Xiang-Zhou; Chen Jin-Gen; Fang De-Qing; Guo Wei; Ma Chun-Wang; Ma Er-Jun; Shen Wen-Qing; Tian Wen-Dong
刊名High energy physics and nuclear physics-chinese edition
2006-12-01
卷号30页码:235-237
关键词Anisotropic flow Number-of-nucleon scaling Iqmd Coalescence mechanism
ISSN号0254-3052
通讯作者Yan ting-zhi()
英文摘要Anisotropic flows (upsilon(2) and upsilon(4)) of light nuclear clusters are studied by isospin-dependent quantum molecular dynamics model for the system of kr-86 + sn-124 at 25mev/a and large impact parameters. number-of-nucleon scaling of the elliptic flow (upsilon(2)) is demonstrated for the light fragments up to a=4, and the ratio of upsilon(4)/upsilon(2)(2) shows a constant value of 1/2. it can be understood by the coalescence mechanism in nucleonic degree of freedom for the cluster formation.
WOS关键词COLLECTIVE FLOW ; ELLIPTIC FLOW ; MOLECULAR-DYNAMICS ; NUCLEAR-EQUATION ; DISAPPEARANCE ; DISTRIBUTIONS ; AR-40+AL-27 ; COMPONENTS ; EMISSION ; MOTION
WOS研究方向Physics
WOS类目Physics, Nuclear ; Physics, Particles & Fields
语种英语
出版者SCIENCE CHINA PRESS
WOS记录号WOS:000243422700067
内容类型期刊论文
URI标识http://www.corc.org.cn/handle/1471x/2378914
专题中国科学院大学
通讯作者Yan Ting-Zhi
作者单位1.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China
2.Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China
推荐引用方式
GB/T 7714
Yan Ting-Zhi,Ma Yu-Gang,Cai Xiang-Zhou,et al. Scaling of anisotropic flow in intermediate energy heavy ion collisions[J]. High energy physics and nuclear physics-chinese edition,2006,30:235-237.
APA Yan Ting-Zhi.,Ma Yu-Gang.,Cai Xiang-Zhou.,Chen Jin-Gen.,Fang De-Qing.,...&Wang Kun.(2006).Scaling of anisotropic flow in intermediate energy heavy ion collisions.High energy physics and nuclear physics-chinese edition,30,235-237.
MLA Yan Ting-Zhi,et al."Scaling of anisotropic flow in intermediate energy heavy ion collisions".High energy physics and nuclear physics-chinese edition 30(2006):235-237.
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