M. E. Gouvea

most citedLow Temperature Static and Dynamic Behavior of the Two-Dimensional Easy-Axis Heisenberg Model

25 citations · 48 across the 3 of their papers we have counts for

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cond-mat.mtrl-sci1999★ 9 cited

Spinwave damping in the two-dimensional ferromagnetic XY model

G. M. Wysin, M. E. Gouvea, A. S. T. Pires

The effect of damping of spinwaves in a two-dimensional classical ferromagnetic XY model is considered. The damping rate $Γ_{q}$ is calculated using the leading diagrams due to the…