Quark Number Susceptibility around the Chiral Critical End Point

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	Quark Number Susceptibility around the Chiral Critical End Point
	Jiang, Y; Hou, FY; Luo, CB; Zong, HS
刊名	CHINESE PHYSICS LETTERS
	2015
卷号	32 期号:2 页码:21201
通讯作者	Jiang, Y (reprint author), Zhejiang Normal Univ, Ctr Stat & Theoret Condensed Matter Phys, Jinhua 321004, Peoples R China.
英文摘要	We calculate the quark number susceptibility (QNS) around the chiral critical end point (CEP). The CEP is found to be located at (mu(c),T-c) = (80 MeV, 148 MeV) where mu(c) and T-c are the critical chemical potential and temperature, respectively. The QNS is found to have the highest and sharpest peak at the CEP. It is also found that, when the chemical potential mu is in the range of 60 MeV <= mu <= 110 MeV, the QNS near the transition temperature is larger than the free field result, which indicates that the space-like damping mode dominates the degree of freedom of motion near the CEP.
学科主题	Physics
类目[WOS]	Physics, Multidisciplinary
关键词[WOS]	QCD PHASE-DIAGRAM ; QUANTUM CHROMODYNAMICS ; LATTICE ; TEMPERATURE ; FLUCTUATION
收录类别	SCI
语种	英语
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/21103]
专题	理论物理研究所_理论物理所1978-2010年知识产出
推荐引用方式 GB/T 7714	Jiang, Y,Hou, FY,Luo, CB,et al. Quark Number Susceptibility around the Chiral Critical End Point[J]. CHINESE PHYSICS LETTERS,2015,32(2):21201.
APA	Jiang, Y,Hou, FY,Luo, CB,&Zong, HS.(2015).Quark Number Susceptibility around the Chiral Critical End Point.CHINESE PHYSICS LETTERS,32(2),21201.
MLA	Jiang, Y,et al."Quark Number Susceptibility around the Chiral Critical End Point".CHINESE PHYSICS LETTERS 32.2(2015):21201.