论文标题
$ qCD $ actemation的量规不变订单参数
A gauge invariant order parameter for monopole condensation in $QCD$ vacuum
论文作者
论文摘要
在本文中，我们改善了仪表理论真空中的单极凝结的现有顺序参数，从而使其从头开始衡量不变，并且没有困扰旧问题的伪造红外问题。计算晶格上的新参数将明确检测到天气双重导向性是颜色限制的机制。 作为副产品，我们将限制与镀铬磁场强度的规范相关器中的有限相关长度相关联。
In this paper we improve the existing order parameter for monopole condensation in gauge theory vacuum, making it gauge-invariant from scratch and free of the spurious infrared problems which plagued the old one. Computing the new parameter on the lattice will unambiguously detect weather dual superconductivity is the mechanism for color confinement. As a byproduct we relate confinement to the existence of a finite correlation length in the gauge-invariant correlator of chromo-electric field strengths.
