Investigating the scaling of higher-order flows in relativistic heavy-ion collisions

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	Investigating the scaling of higher-order flows in relativistic heavy-ion collisions
	Zhang, CJ; Xu, J
刊名	PHYSICAL REVIEW C
	2016
卷号	93 期号:2 页码:—
关键词	QUARK-GLUON PLASMA ANISOTROPIC FLOW COLLABORATION PERSPECTIVE MATTER
ISSN号	2469-9985
通讯作者	Xu, J (reprint author), Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201800, Peoples R China.
英文摘要	The modified number of constituent quark (NCQ) scaling v(n)/n(q)(n/2) similar to KET/n(q) for mesons and baryons and the scaling relation v(n) similar to v(2)(n/2) for higher-order anisotropic flows, which were observed experimentally, have been investigated at the top energy of Relativistic Heavy-Ion Collider. It has been found that the modified NCQ scaling cannot be obtained from the naive coalescence even by taking into account event-by-event fluctuations but may be due to hadronic afterburner or thermal freeze-out. In addition, we observed that the behavior of the v(n)/n(2)(n/2) ratio is sensitive to the partonic interaction. Further insights about the relation between the two scalings are discussed.
收录类别	SCI
语种	英语
WOS记录号	WOS:000369729400003
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/25759]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
推荐引用方式 GB/T 7714	Zhang, CJ,Xu, J. Investigating the scaling of higher-order flows in relativistic heavy-ion collisions[J]. PHYSICAL REVIEW C,2016,93(2):—.
APA	Zhang, CJ,&Xu, J.(2016).Investigating the scaling of higher-order flows in relativistic heavy-ion collisions.PHYSICAL REVIEW C,93(2),—.
MLA	Zhang, CJ,et al."Investigating the scaling of higher-order flows in relativistic heavy-ion collisions".PHYSICAL REVIEW C 93.2(2016):—.