论文标题
轨道平均相干状态：广告巨型重力的全息三分函数
Orbit Averaging Coherent States: Holographic Three-Point Functions of AdS Giant Gravitons
论文作者
论文摘要
我们研究了ADS $ _5 \ times S^5 $的两个广告巨型引力的相关函数，并使用全息图BPS超级重力模式。在仪表理论中，这些由完全对称表示和单个痕量算子的Schur多项式的BPS相关器描述。我们发现，对于对角线和非对角线结构常数，在$ n $的半经典重力和规格理论计算之间的完全一致。我们在$ \ Mathcal {n} = 4 $ sym中的分析为文献中的结果提供了更简单的推导，并且可以很容易地将其概括为描述ADS巨型Gravitons的结合状态以及冒泡的几何形状的操作员。
We study correlation functions of two AdS giant gravitons in AdS$_5\times S^5$ and a BPS supergravity mode using holography. In the gauge theory these are described by BPS correlators of Schur polynomials of fully-symmetric representations and a single trace operator. We find full agreement between the semiclassical gravity and gauge theory computations at large $N$, for both diagonal and off-diagonal structure constants. Our analysis in $\mathcal{N}=4$ SYM provides a simpler derivation to the results in the literature, and it can be readily generalized to operators describing bound states of AdS giant gravitons as well as bubbling geometries.
