当前位置: X-MOL 学术Phys. Rev. Lett. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Derivation of the Time-Reversal Anomaly for (2+1)-Dimensional Topological Phases
Physical Review Letters ( IF 8.1 ) Pub Date : 2017-09-13 00:00:00 , DOI: 10.1103/physrevlett.119.111603
Yuji Tachikawa , Kazuya Yonekura

We prove an explicit formula conjectured recently by Wang and Levin for the anomaly of time-reversal symmetry in (2+1)-dimensional fermionic topological quantum field theories. The crucial step is to determine the cross-cap state in terms of the modular S matrix and T2 eigenvalues, generalizing the recent analysis by Barkeshli et al. in the bosonic case.

中文翻译:

(2 + 1)维拓扑相位的时间反转异常的推导

我们证明了Wang和Levin最近针对(2个+1个维费米离子拓扑量子场论。关键步骤是根据模块化确定跨帽状态小号 矩阵和 Ť2个特征值,概括了Barkeshli等人的最新分析在玻色的情况下。
更新日期:2017-09-13
down
wechat
bug