Astesiano Davide, Gautason Friðrik Freyr
Science Institute, University of Iceland, Dunhaga 3, 107 Reykjavík, Iceland.
Phys Rev Lett. 2024 Apr 19;132(16):161601. doi: 10.1103/PhysRevLett.132.161601.
We construct a large family of Euclidean supersymmetric wormhole solutions of type IIB supergravity which are asymptotically AdS_{5}×S^{5}. The solutions are constructed using consistent truncation to maximally gauged supergravity in five dimensions which is further truncated to a four scalar model. Within this model we perform a full analytic classification of supersymmetric domain wall solutions with flat Euclidean domain wall slices. On each side of the wormhole, the solution asymptotes to AdS_{5} dual to N=4 supersymmetric Yang-Mills deformed by a supersymmetric mass term.
我们构建了一大类IIB型超引力的欧几里得超对称虫洞解，这些解在渐近情形下为AdS₅×S⁵。这些解是通过一致截断到五维的最大规范超引力来构建的，该超引力进一步截断为一个四标量模型。在这个模型中，我们对具有平坦欧几里得畴壁切片的超对称畴壁解进行了完整的解析分类。在虫洞的每一侧，解渐近于由超对称质量项变形的与N = 4超对称杨-米尔斯对偶的AdS₅。
