Brane brick models for the Sasaki-Einstein 7-manifolds Yp,k(ℂℙ1 × ℂℙ1) and Yp,k(ℂℙ2)
Brane brick models for the Sasaki-Einstein 7-manifolds Yp,k(ℂℙ1 × ℂℙ1) and Yp,k(ℂℙ2)
复制标题
Sasaki-Einstein 7 流形 Yp,k(−−−1−−1−1) 和 Yp,k(−−−2) 的膜砖模型
DOI：
10.1007/jhep03(2023)050
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发表时间：
2023
影响因子：
5.4
通讯作者：
Seong, Rak-Kyeong
中科院分区：
文献类型：
--
作者：
Franco, Sebastián;Ghim, Dongwook;Seong, Rak-Kyeong
给出了Y p， k （1x 1）和Y p， k(2)流形对应的二维（0,2）超对称规范理论。这些Sasaki-Einstein 7流形上的复锥是非紧致的环型Calabi-Yau 4折。这些无限的几何族是Sasaki-Einstein 7-流形中最大的几何族，其度量、环面图和体积函数是明确已知的。因此，本文给出了已知度量的与Calabi-Yau 4-fold相对应的2d（0,2）超对称规范理论的最大列表。
The 2d (0, 2) supersymmetric gauge theories corresponding to the classes of Y p, k (ℂℙ 1× ℂℙ 1) and Y p, k (ℂℙ 2) manifolds are identified. The complex cones over these Sasaki-Einstein 7-manifolds are non-compact toric Calabi-Yau 4-folds. These infinite families of geometries are the largest ones for Sasaki-Einstein 7-manifolds whose metrics, toric diagrams, and volume functions are known explicitly. This work therefore presents the largest list of 2d (0, 2) supersymmetric gauge theories corresponding to Calabi-Yau 4-folds with known metrics.