13 citations · 13 across the 1 of their papers we have counts for
1 paper
Wolfgang Bietenholz, Urs Gerber, Fernando G. Rejón-Barrera
The 2d XY model exhibits an essential phase transition, which was predicted long ago --- by Berezinskii, Kosterlitz and Thouless (BKT) --- to be driven by the (un)binding of vortex…