论文标题
全中间
Holo-ween
论文作者
论文摘要
我们认为，在某些状态下，给出了带有双空间几何m的全息CFT $ _1 $，并给出了其他一些全息Cft $ _2 $，我们可以找到CFT $ _2 $的状态，其双几何形状的双几何形状紧密近似于任意的较大的CFT $ _1 $ _1 $ _1 $ _1 $ cft $ _2 $ _2 $ _2 $ _2 $ _2 $ _2 $ _2 $ _2 $ _2 $ _2 $。我们的CFT $ _2 $状态是“打扮为” CFT $ _1 $的状态：它们是由使用Euclidean Path-Integral定义的正规淬灭操作员从原始的CFT $ _1 $状态获得的，其界面CFT $ _1 $ _1 $ CFT $ _2 $ _2 $和CFT $ _1 $。我们的结果与以下想法是一致的：全息CFT的精确显微镜自由度和哈密顿量仅在固定双空间的渐近行为方面很重要，而与边界时间分段相隔的区域空间的内部空间的内部空间是由更多的通用性能（例如，诸如ntime nime slice slice pericum slice slice）确定的。我们的图片要求与CFT相关的低能引力理论可以在界面上非平常耦合，这是相同非扰动性重力理论的一部分。
We argue that given holographic CFT$_1$ in some state with a dual spacetime geometry M, and given some other holographic CFT$_2$, we can find states of CFT$_2$ whose dual geometries closely approximate arbitrarily large causal patches of M, provided that CFT$_1$ and CFT$_2$ can be non-trivially coupled at an interface. Our CFT$_2$ states are "dressed up as" states of CFT$_1$: they are obtained from the original CFT$_1$ state by a regularized quench operator defined using a Euclidean path-integral with an interface CFT$_1$ CFT$_2$ and CFT$_1$. Our results are consistent with the idea that the precise microscopic degrees of freedom and Hamiltonian of a holographic CFT are only important in fixing the asymptotic behavior of a dual spacetime, while the interior spacetime of a region spacelike separated from a boundary time slice is determined by more universal properties (such as entanglement structure) of the quantum state at this time slice. Our picture requires that low-energy gravitational theories related to CFTs that can be non-trivially coupled at an interface are part of the same non-perturbative theory of quantum gravity.
