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
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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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