Logo

Harvard CMSA Quantum Matter in Math and Physics seminar - Shared screen with speaker view
X.-G. Wen
01:18:37
In arXiv:1405.5858, we found that for H-type invertible topological order, the chiral central charge c- = 0 mod 2. (1) H-type means that the partition function is non-zero for all mapping torus. (2) We did not consider unitarity.
X.-G. Wen
01:19:49
for H-type invertible fermionic topological order, the chiral central charge c- = 0 mod 1/2