论文标题
3D Seiberg样偶性的单极变形与伴随事项
Monopole deformations of 3d Seiberg-like dualities with adjoint matters
论文作者
论文摘要
我们通过考虑3D $ \ Mathcal {n} = 2 $ $ $ $ u（n_c）$ sqcds的各种单极超电位变形，提出了新的3D $ \ MATHCAL {N} = 2 $类似Seiberg的二元性。我们通过比较超符号指数来提供这些新二元性的非平凡证据，从中我们分析了由于单极变形而导致的模量空间的变化。此外，我们执行$ f $ - 最大化以检查单极变形的某些示例的相关性，其中一个示例发现IR在IR中表现出非平凡的对称性增强。我们使用超符号索引证明了全局对称性的这种增强。
We propose new 3d $\mathcal{N}=2$ Seiberg-like dualities by considering various monopole superpotential deformations on 3d $\mathcal{N}=2$ $U(N_c)$ SQCDs with fundamental and adjoint matter fields. We provide nontrivial evidence of these new dualities by comparing the superconformal indices, from which we analyze the change of the moduli space due to the monopole deformation. In addition, we perform the $F$-maximization to check the relevance of the monopole deformation for some examples, one of which is found to exhibit nontrivial symmetry enhancement in the IR. We prove such enhancement of the global symmetry using the superconformal index.
