Kaon production and flow in relativistic heavy-ion collisions

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	Kaon production and flow in relativistic heavy-ion collisions
	Li, QF; Li, ZX; Li, QF , Inst Atom Energy, Beijing 102413, Peoples R China.
刊名	HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION
	1998
卷号	22 期号:12 页码:1119-1127
关键词	Inelastic Cross-section Intermediate-energy Collective Flow Condensation Matter Equation
ISSN号	0254-3052
英文摘要	The K+ production and flow in relativistic heavy-ion collisions are investigated with the self-consistent relativistic Boltzmann-Uehling-Uhlenbeck (RBUU) approach. The results show that the kaon flow is sensitive to both the kaonnucleon sigma term Sigma(KN) and the equation of state (EOS) of nuclear matter. We find that anti-flow appears at certain large impact parameter, which can provide more definite information of the magnitude of Sigma(KN). We have also analyzed the dependence of the total K+ production probability and the contributions from different channels on the EOS and the Sigma(KN). The sensitivity to the nuclear equation of the state and Sigma(KN) is different for different channels. Overall, the contribution from N Delta channel is the most important.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000078121800009
公开日期	2012-08-29
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/12220]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Li, QF , Inst Atom Energy, Beijing 102413, Peoples R China.
推荐引用方式 GB/T 7714	Li, QF,Li, ZX,Li, QF , Inst Atom Energy, Beijing 102413, Peoples R China.. Kaon production and flow in relativistic heavy-ion collisions[J]. HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,1998,22(12):1119-1127.
APA	Li, QF,Li, ZX,&Li, QF , Inst Atom Energy, Beijing 102413, Peoples R China..(1998).Kaon production and flow in relativistic heavy-ion collisions.HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION,22(12),1119-1127.
MLA	Li, QF,et al."Kaon production and flow in relativistic heavy-ion collisions".HIGH ENERGY PHYSICS AND NUCLEAR PHYSICS-CHINESE EDITION 22.12(1998):1119-1127.