Using this relation, we calculate the two-loop Debye mass from relevant pressures at finite temperature and chemical potential.
利用这个关系以及有限温度与有限化学势下的相关压强计算了德拜质量的双圈修正。
The result indicates that the two-loop correction decreases the Debye screening mass.
其结果显示双圈修正减少了德拜屏蔽质量。
The dimensional regularization at finite temperature is applied to calculate accurately the thermodynamic potential of two-loop QED and the overlapping divergences at arbitrary gauge.
采用有限温度下维数正规化的方法在任意协变规范下精确地计算了双圈QED的热力学势及其交叉发散。
The dimensional regularization at finite temperature is applied to calculate accurately the thermodynamic potential of two-loop QED and the overlapping divergences at arbitrary gauge.
采用有限温度下维数正规化的方法在任意协变规范下精确地计算了双圈QED的热力学势及其交叉发散。
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