Generalized homology and Atiyah–Hirzebruch spectral sequence in crystalline symmetry protected topological phenomena

Abstract We propose that symmetry-protected topological (SPT) phases with crystalline symmetry are formulated by an equivariant generalized homology $h^G_n(X)$ over a real space manifold X with G a crystalline symmetry group. The Atiyah–Hirzebruch spectral sequence unifies various notions in crystal...

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Veröffentlicht in:	Progress of theoretical and experimental physics 2023-08, Vol.2023 (8)
Hauptverfasser:	Shiozaki, Ken, Xiong, Charles Zhaoxi, Gomi, Kiyonori
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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