论文标题
自由紧凑型玻色子的收费不平衡解决了rényi的负面影响：两个不相交的间隔案例
Charge imbalance resolved Rényi negativity for free compact boson: Two disjoint interval case
论文作者
论文摘要
在本文中，我们研究了Rényi负面的对称性分解为1+1尺寸游离的紧凑型玻色子场的电荷不平衡部门，其全局u（1）在基态处于两个不相交间隔的情况下。我们通过计算Riemann表面上通量生成的顶点算子的四点相关器来获得多指充电和带电的Rényi负矩。然后，我们通过采取带电瞬间的傅立叶变换来获得电荷不平衡解决的否定性。最后，我们将结果与紧密结合模型作为数值检查匹配。
In this paper, we study the symmetry decomposition of Rényi negativity into charge imbalance sectors for the 1+1 dimensional free compact boson field with a global U(1) symmetry in the ground state for the case of two disjoint intervals. We obtain multi-charged and charged Rényi negativity moments by computing the four-point correlator of flux-generating vertex operators on the Riemann surface. We then obtain charge imbalance resolved Rényi negativity by taking the Fourier transform of the charged moments. Finally, we match our results against the tight-binding model as a numerical check.
