Probing the high density behavior of the symmetry energy by using proton elliptic flow

CORC > 近代物理研究所 > 中国科学院近代物理研究所 > 近代物理研究所知识存储（2010之前）

	Probing the high density behavior of the symmetry energy by using proton elliptic flow
	Zhang, Fang ; Zuo, Wei ; Yong, Gao-Chan
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	2007-08-01
卷号	31 期号:8 页码:741-744
关键词	symmetry energy proton differential elliptic flow transport model
ISSN号	0254-3052
英文摘要	Based on the isospin- and momentum-dependent transport model IBUU04, we calculated the reaction of the Sn-132+Sn-124 systems in semi-central collisions at beam energies of 400/A MeV, 600/A MeV and 800/A MeV by adopting two different density dependent symmetry energies. It was found that the proton differential elliptic flow as a function of transverse momentum is quite sensitive to the density dependence of symmetry energy, especially for the considered beam energy range. Therefore the proton differential elliptic flow may be considered as a robust probe for investigating the high density behavior of symmetry energy in intermediate energy heavy ion collisions.
WOS关键词	HEAVY-ION COLLISIONS ; ASYMMETRIC NUCLEAR-MATTER ; NEUTRON-RICH NUCLEI ; DIFFERENTIAL FLOW ; EQUATION ; STATE
WOS研究方向	Physics
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000248405400008
公开日期	2010-10-29
内容类型	期刊论文
源URL	[http://ir.imp.cas.cn/handle/113462/5925]
专题	近代物理研究所_近代物理研究所知识存储（2010之前）
通讯作者	Zhang, Fang
作者单位	1.Lanzhou Univ, Dept Phys & Technol, Lanzhou 730000, Peoples R China 2.Lanzhou Univ, Ctr Theoret Phys & Interdisciplinary Phys, Lanzhou 730000, Peoples R China 3.Chinese Acad Sci, Inst Modern Phys, Lanzhou 730000, Peoples R China 4.Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Fang,Zuo, Wei,Yong, Gao-Chan. Probing the high density behavior of the symmetry energy by using proton elliptic flow[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,2007,31(8):741-744.
APA	Zhang, Fang,Zuo, Wei,&Yong, Gao-Chan.(2007).Probing the high density behavior of the symmetry energy by using proton elliptic flow.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,31(8),741-744.
MLA	Zhang, Fang,et al."Probing the high density behavior of the symmetry energy by using proton elliptic flow".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 31.8(2007):741-744.