论文标题
5D Higgs分支来自M理论上的准均匀CDV三倍奇异性
5d Higgs Branches from M-theory on quasi-homogeneous cDV threefold singularities
论文作者
论文摘要
我们将零5D SCFTS分类为从M理论上的准合并化合物Du Val孤立的三倍奇异性。对于所有此类理论，我们通过计算维度，连续和离散的对称组以及更精致的细节（例如这些组下的Hypermultiplet的电荷）来表征HIGGS分支。我们通过衡量理论方法得出这些数据，该方法最近基于建立伴随的希格斯字段与M理论几何形状之间的对应关系。作为副产品，这进一步使我们能够构造几个T-Brane背景，这些T-Brane背景产生了不相等的5D光谱，但与相同的几何形状相关。
We classify rank zero 5d SCFTs geometrically engineered from M-theory on quasi-homogeneous compound Du Val isolated threefold singularities. For all such theories, we characterize the Higgs Branch, by computing the dimension, the continuous and discrete symmetry groups, as well as more refined details such as the charges of the hypermultiplets under these groups. We derive these data by means of a gauge-theoretic method, that we have recently introduced, based on establishing a correspondence between an adjoint Higgs field and the M-theory geometry. As a byproduct, this further allows us to construct several T-brane backgrounds, that yield inequivalent 5d spectra but are associated with the same geometry.
