论文标题
对经典广告通量真空吸尘器的评论
Comments on classical AdS flux vacua with scale separation
论文作者
论文摘要
AD通量真空吸尘器在AD和KK量表之间具有参数分离，已猜想在Swampland中。我们研究了具有O6平面的大规模IIA超级重度的通量压缩，这些升压允许在任意弱耦合和大容量下允许模量稳定和规模分离的广告$ _3 $ $ _3 $和$ _4 $ _4 $ vacua。由于不存在必要的离散较高形式的对称性，因此证明ADS距离猜想的最新细化与ADS $ _3 $ vacua的类别不一致。我们进一步对ADS $ _3 $ solutions的非对称版本的非扰动衰变进行了树级研究，并发现该真空度在此近似值内是稳定的。最后，我们对可能的双CFT $ _2 $和CFT $ _3 $ s进行了初步调查。我们研究了大约十几个不同的模型，并找到所有广告$ _4 $ dgkt型真空吸尘器，这些双重操作员到最轻的标量都具有整数尺寸。对于ADS $ _3 $ VACUA的假定CFT $ _2 $双重理论，我们发现操作员没有整数尺寸。
AdS flux vacua with a parametric separation between the AdS and KK scales have been conjectured to be in the Swampland. We study flux compactifications of massive IIA supergravity with O6 planes which are claimed to allow moduli-stabilised and scale separated AdS$_3$ and AdS$_4$ vacua at arbitrary weak coupling and large volume. A recent refinement of the AdS Distance Conjecture is shown to be inconsistent with the class of AdS$_3$ vacua because the requisite discrete higher form symmetries are absent. We further perform a tree-level study of non-perturbative decays for the nonsupersymmetric versions of the AdS$_3$ solutions, and find that the vacua are stable within this approximation. Finally, we provide an initial investigation of the would-be dual CFT$_2$'s and CFT$_3$'s. We study roughly a dozen different models and find for all AdS$_4$ DGKT-type vacua that the dual operators to the lightest scalars have integer dimensions. For the putative CFT$_2$ dual theories of the AdS$_3$ vacua we find no integer dimensions for the operators.
