30 citations · 158 across the 32 of their papers we have counts for
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hep-lat2015★ 2 cited
BKT phase transitions in two-dimensional non-Abelian spin models
Oleg Borisenko, Volodymyr Chelnokov, Francesca Cuteri +1
It is argued that two-dimensional U(N) spin models for any N undergo a BKT-like phase transition, similarly to the famous XY model. This conclusion follows from the Berezinskii-lik…
hep-lat2015★ 1 cited
Deconfinement and universality in the 3D U(1) lattice gauge theory at finite temperature: study in the dual formulation
Oleg Borisenko, Volodymyr Chelnokov, Mario Gravina +1
We study analytically and numerically the three-dimensional U(1) lattice gauge theory at finite temperature in the dual formulation. For an appropriate disorder operator, we obtain…