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arXiv 2103.08220hep-th
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$\mathcal{N}=3$ $\hat{ADE}$ Chern-Simons箭图规范理论的超共形指数

Superconformal Index for $\mathcal{N}=3$ $\hat{ADE}$ Chern-Simons Quiver Gauge Theories

Moumita Patra

摘要:

本文利用超对称定域化方法计算了具有乘积规范群$\mathcal{N} = 3$的陈-西蒙斯规范理论的超共形指数。我们还对该指数进行了大型$N$分析。该指标包括非零磁通扇区的贡献。这些理论在$\mathcal{N}= 3$超对称Chern-Simons Yang-Mills理论中具有弱耦合UV完备性的事实使我们能够应用局域化技术。此类理论在$\mathrm{AdS}_4\times M_7$上具有双重M理论描述,其中$M_7$是三佐佐木爱因斯坦流形。

英文摘要:

We compute superconformal indices for $\mathcal{N} = 3$ $\hat{ADE}$ Chern-Simons quiver gauge theories with a product gauge group $\prod_i U(N)_i$, using the method of supersymmetric localization. We also perform a large $N$ analysis of the index. This index includes contribution from non zero magnetic flux sector. The fact that these theories have a weakly coupled UV completion in terms of $\mathcal{N}= 3$ supersymmetric Chern-Simons Yang-Mills theories enables us to apply the localization technique. Such theories have dual M-theory description on $\mathrm{AdS}_4\times M_7$, where $M_7$ is a tri-Sasaki Einstein manifold.

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