30 citations · 30 across the 1 of their papers we have counts for
3 papers
hep-lat2003★ 30 cited
Exact Lattice Supersymmetry from Topological Field Theory
Simon Catterall
We discuss the connection between supersymmetric field theories and topological field theories and show how this connection may be used to construct local lattice field theories wh…
hep-lat2001
A Two-Dimensional Lattice Model with Exact Supersymmetry
S. Catterall, S. Karamov
Starting from a simple discrete model which exhibits a supersymmetric invariance we construct a local, interacting, two-dimensional Euclidean lattice theory which also admits an ex…
hep-lat1998
Anisotropic Membranes
M. Bowick, S. Catterall, S. Warner +2
We describe the statistical behavior of anisotropic crystalline membranes. In particular we give the phase diagram and critical exponents for phantom membranes and discuss the gene…