Critical dynamics in the two-dimensional XY-model

Non-equilibrium critical dynamics of two-dimensional XY model with Hamiltonian equations of motion

Non-equilibrium critical dynamics of two-dimensional XY model with Hamiltonian equations of motion

Critical dynamics of the four-dimensional XY model

Dynamic critical exponent of the three-dimensional XY model

Dynamic critical exponent of three-dimensional XY model

Critical properties of the two-dimensional XY model