论文标题
1形对称性与大N QCD
1-form symmetry versus large N QCD
论文作者
论文摘要
我们表明，大n QCD没有出现的$ \ mathbb {z} _n $ 1形式的对称性。我们的结果表明，基于对称性的QCD中（近似）限制将需要进一步概括整体对称性的概念。
We show that large N QCD does not have an emergent $\mathbb{Z}_N$ 1-form symmetry. Our results suggest that a symmetry-based understanding of (approximate) confinement in QCD would require some further generalization of the notion of generalized global symmetries.
