Critical three-state Potts model
Two dimensional conformal field theory / From Wikipedia, the free encyclopedia
The three-state Potts CFT, also known as the parafermion CFT, is a conformal field theory in two dimensions. It is a minimal model with central charge . It is considered to be the simplest minimal model with a non-diagonal partition function in Virasoro characters, as well as the simplest non-trivial CFT with the W-algebra as a symmetry.[1][2][3]
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