Yan-Qi
Wang
Kobayashi, R. ., Zhang, Y. ., Wang, Y.-Q. ., & Barkeshli, M. . (2024). (2+1)D topological phases with RT symmetry: many-body invariant, classification, and higher order edge modes. ArXiv. http://doi.org/10.48550/arXiv.2403.18887 (Original work published March 2024)