A one-to-one correspondence is established between anomalous boundary SETs and critical states of internal versus crystalline fermionic SPT phases, including explicit mappings of time-reversal and mirror anomaly indicators.
So the anomaly specified at the UV limit will always be present in the low energy limit (IR limit)
1 Pith paper cite this work. Polarity classification is still indexing.
1
Pith paper citing it
fields
cond-mat.str-el 1years
2023 1verdicts
UNVERDICTED 1representative citing papers
citing papers explorer
-
Correspondence of boundary theories between internal and crystalline symmetry protected topological phases
A one-to-one correspondence is established between anomalous boundary SETs and critical states of internal versus crystalline fermionic SPT phases, including explicit mappings of time-reversal and mirror anomaly indicators.