8 citations · 14 across the 4 of their papers we have counts for
4 papers
Lifshitz critical points meet Zamolodchikov perturbation theory
António Antunes
Critical points of classical and quantum lattice models are often described by scale-invariant Lifshitz theories which are anisotropic in the continuum limit, as characterized by a…
Irrational CFTs from coupled anyon chains with non-invertible symmetries?
António Antunes, Junchen Rong
Irrational CFTs in 1+1d with a discrete spectrum and no conserved currents other than the stress-tensor are expected to be generic, unsolvable by standard methods, and hard to cons…
Demystifying integrable QFTs in AdS: No-go theorems for higher-spin charges
António Antunes, Nat Levine, Marco Meineri
Higher-spin conserved currents and charges feature prominently in integrable 2d QFTs in flat space. Motivated by the question of integrable field theories in AdS space, we consider…
Coupled minimal models revisited II: Constraints from permutation symmetry
António Antunes, Connor Behan
Coupling large minimal models and flowing to IR fixed points is a systematic way to build new classes of compact unitary 2d CFTs which are likely to be irrational, and pote…