论文标题
't Hooft操作员的ABCD
ABCD of 't Hooft operators
论文作者
论文摘要
We compute by supersymmetric localization the expectation values of half-BPS 't Hooft line operators in $\mathcal{N}=2$ $U(N)$, $SO(N)$ and $USp(N)$ gauge theories on $S^1 \times \mathbb{R}^3$ with an $Ω$-deformation.我们通过计算相应的超对称量子力学的超对称指数来评估由于单极筛选而产生的非扰动贡献，我们通过实现尺度理论和使用括号内的hooft oterators和'Type II类弦理论中的正面因素来获得。
We compute by supersymmetric localization the expectation values of half-BPS 't Hooft line operators in $\mathcal{N}=2$ $U(N)$, $SO(N)$ and $USp(N)$ gauge theories on $S^1 \times \mathbb{R}^3$ with an $Ω$-deformation. We evaluate the non-perturbative contributions due to monopole screening by calculating the supersymmetric indices of the corresponding supersymmetric quantum mechanics, which we obtain by realizing the gauge theories and the 't Hooft operators using branes and orientifolds in type II string theories.
