论文标题
绘制（抗）de Sitter和Minkowski解决方案的景观10D超级解决方案
Charting the landscape of (anti-) de Sitter and Minkowski solutions of 10d supergravities
论文作者
论文摘要
我们将10D类型IIA/B超级型的解决方案与4D最大对称的时空乘以6D组歧管上的方向。然后，我们在以前未开发的解决方案类中寻找新的解决方案，并找到一些与O4，O6和D6相交的DE Sitter Solutions或具有3个相交O5相交的Minkowski解决方案。我们提供为此目的开发的数值代码。我们还证明了针对（反）De Sitter解决方案的新的无关定理。最终，我们猜想了在2个或更少的相交源集的情况下缺乏De Sitter溶液，这意味着与Sitter具有的4D有效理论最多是n = 1超对称的。
We classify solutions of 10d type IIA/B supergravities with orientifolds, on a 4d maximally symmetric spacetime times a 6d group manifold. We then look for new solutions in previously unexplored solution classes, and find some: (anti-) de Sitter solutions with intersecting O4, O6 and D6, or Minkowski solutions with 3 intersecting O5, among others. We provide the numerical code that we developed for this purpose. We also prove new no-go theorems against (anti-) de Sitter solutions. We finally conjecture the absence of de Sitter solution for 2 or less intersecting source sets, implying that a 4d effective theory with de Sitter is at most N=1 supersymmetric.
