Gluon Condensate at finite temperature and density in holo-graphic QCD

Gluon Condensate at finite temperature and density in holo-graphic QCD
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全息 QCD 中有限温度和密度下的胶子凝聚

DOI:
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发表时间:
2014
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通讯作者:
F. Giannuzzi
F. Giannuzzi
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文献类型:
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作者:
F. Giannuzzi

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本文用自底向上全息QCD模型分析了有限温度和有限化学势下的最低维胶子凝聚G2。从模型的自由能出发,得到了压强、熵和夸克密度。此外,在零化学势下,在低温下的时间和空间的威尔逊环计算,它们是相关的(染色体-)的电和磁组件的G2,分别。
The lowest dimensional gluon condensate G 2 is analysed at finite temperature and chemical potential using a bottom/up holographic model of QCD. Starting from the free energy of the model, pressure, entropy and quark density are obtained. Moreover, at zero chemical potential, the temporal and spatial Wilson loops at low temperature are computed; they are related to the (chromo-)electric and magnetic components of G 2 , respectively.