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20172026
most citedHigher Anomalies, Higher Symmetries, and Cobordisms I: Classification of Higher-Symmetry-Protected Topological States and Their Boundary Fermionic/Bosonic Anomalies via a Generalized Cobordism Theory

87 citations · 582 across the 25 of their papers we have counts for

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Showing 2021Show all

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hep-th2021★ 25 cited

Cobordism and Deformation Class of the Standard Model

Juven Wang, Zheyan Wan, Yi-Zhuang You

't Hooft anomalies of quantum field theories (QFTs) with an invertible global symmetry G (including spacetime and internal symmetries) in a d spacetime are known to be classifie…

cond-mat.str-el2021★ 11 cited

3+1d Boundaries with Gravitational Anomaly of 4+1d Invertible Topological Order for Branch-Independent Bosonic Systems

Zheyan Wan, Juven Wang, Xiao-Gang Wen

We study bosonic systems on a spacetime lattice defined by path integrals of commuting fields. We introduce branch-independent bosonic (BIB) systems, whose path integral is indepen…