The only exception is the caseϱ 0 = 3 4, for which both (inequivalent) confining and conformal vacua have vanishing free energy

We confirmed that these solutions correspond to confining field theories with vacuum free energy lower than the associated conformal field theories obtained with the same deformation parameters · 2020

1 Pith paper cite this work. Polarity classification is still indexing.

1 Pith paper citing it