论文标题
$ \ mathcal {n} = 2 $ supersymmetric s折
$\mathcal{N}=2$ supersymmetric S-folds
论文作者
论文摘要
在$ \，[\ textrm {so}（so}（1,1）\ times \ times \ times \ textrm {so}（so}（so}（6）\ ltimes \ ltimes \ mathbb {$ mathbb {um mathbb {um mathies thity Then thity Then ImmAD）中减少$ \，\ Mathbb {r} \ times \ textrm {s}^5 \，$的IIB SuperGravity类型。这些提供了自然候选者，可以在$ \，\ Mathcal {n} = 4 \，$ super-yang-mills理论的接口上进行全息描述新的强烈耦合的三维CFT。一个这样的广告$ _ {4} $ vacua具有$ \，\ textrm {su}（2）（2）\ times \ times \ textrm {u}（1）\，$的对称性增强。从$ \，\ textrm {e} _ {7（7）} \，$异常的字段理论中获取技术，其提升到$ \，\ nathcal {n} = 2 \，$ s folds $ s folds $ s folds $ s folds的IIB类型$ \，\，\，\，\，\，\，\ textrm {adssss} ads sss} adss} 4} 4 \ textrm {s}^{1} \ times \ textrm {s}^5 \，$涉及$ \ $ \，\ textrm {s}^{1} \，$涉及双曲线类型的s-偶性曲折。
Multi-parametric families of AdS$_{4}$ vacua with various amounts of supersymmetry and residual gauge symmetry are found in the $\,[\textrm{SO}(1,1) \times \textrm{SO}(6)] \ltimes \mathbb{R}^{12}\,$ maximal supergravity that arises from the reduction of type IIB supergravity on $\,\mathbb{R} \times \textrm{S}^5\,$. These provide natural candidates to holographically describe new strongly coupled three-dimensional CFT's which are localised on interfaces of $\,\mathcal{N}=4\,$ super-Yang--Mills theory. One such AdS$_{4}$ vacua features a symmetry enhancement to $\,\textrm{SU}(2) \times \textrm{U}(1)\,$ while preserving $\,\mathcal{N}=2\,$ supersymmetry. Fetching techniques from the $\,\textrm{E}_{7(7)}\,$ exceptional field theory, its uplift to a class of $\,\mathcal{N}=2\,$ S-folds of type IIB supergravity of the form $\,\textrm{AdS}_{4} \times \textrm{S}^{1} \times \textrm{S}^5\,$ involving S-duality twists of hyperbolic type along $\,\textrm{S}^{1}\,$ is presented.
