Phase transition in finite density and temperature lattice QCD
CLQCD Collaboration
刊名CHINESE PHYSICS C
2015
卷号39期号:6页码:63103
关键词lattice QCD numerical simulation chiral symmetry
学科分类Physics
DOI10.1088/1674-1137/39/6/063103
文章类型Article
英文摘要We investigate the behavior of the chiral condensate in lattice QCD at finite temperature and finite chemical potential. The study was done using two flavors of light quarks and with a series of beta and ma at the lattice size 24 x 12(2) x 6. The calculation was done in the Taylor expansion formalism. We are able to calculate the first and second order derivatives of ((psi) over bar psi) in both isoscalar and isovector channels. With the first derivatives being small, we find that the second derivatives are sizable close to the phase transition and that the magnitude of (psi) over bar psi decreases under the influence of finite chemical potential in both channels.
类目[WOS]Physics, Nuclear ; Physics, Particles & Fields
收录类别SCI
WOS记录号WOS:000355571700003
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文献类型期刊论文
条目标识符http://ir.ihep.ac.cn/handle/311005/228470
专题中国科学院高能物理研究所_理论物理室_期刊论文
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CLQCD Collaboration. Phase transition in finite density and temperature lattice QCD[J]. CHINESE PHYSICS C,2015,39(6):63103.
APA CLQCD Collaboration.(2015).Phase transition in finite density and temperature lattice QCD.CHINESE PHYSICS C,39(6),63103.
MLA CLQCD Collaboration."Phase transition in finite density and temperature lattice QCD".CHINESE PHYSICS C 39.6(2015):63103.
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