论文标题
二聚体，方向和超对称性打破真空的稳定性
Dimers, Orientifolds and Stability of Supersymmetry Breaking Vacua
论文作者
论文摘要
我们研究（定向）曲曲面的calabi-yau奇异性，以寻找D-Brane构型，从而导致低能量下动态超对称性。通过利用二聚体技术，我们能够确定，尽管大多数实现导致库仑分支的不稳定性，但相当具体的结构可以完全稳定的超对称性破坏真空。我们描述了奇异性应该拥有这种结构的几何结构，并提出了最简单的例子，即八角形。
We study (orientifolded) toric Calabi-Yau singularities in search for D-brane configurations which lead to dynamical supersymmetry breaking at low energy. By exploiting dimer techniques we are able to determine that while most realizations lead to a Coulomb branch instability, a rather specific construction admits a fully stable supersymmetry breaking vacuum. We describe the geometric structure that a singularity should have in order to host such a construction, and present its simplest example, the Octagon.
