论文标题
功能重新归一化组的替代流程方程的量规依赖性
Gauge dependence of alternative flow equation for the functional renormalization group
论文作者
论文摘要
研究了功能重新归一化组的替代流程方程的量规依赖性问题。结果表明，有效的两粒子不可约有效的动作取决于IR参数$ k $的任何值的量规。具有量规依赖性的情况与基于有效的一颗粒子不可还原有效作用的标准配方相似。
The gauge dependence problem of alternative flow equation for the functional renormalization group is studied. It is shown that the effective two-particle irreducible effective action depends on gauges at any value of IR parameter $k$. The situation with gauge dependence is similar to the standard formulation based on the effective one-particle irreducible effective action.
