2 papers
hep-th2003
Chiral Dirac Fermions on the Lattice using Geometric Discretisation
Vivien de Beauce, Samik Sen
We propose a discretisation scheme based on the Dirac-Kahler formalism (DK) in which the algebraic relations between continuum operators are captured by their…
hep-lat1998
The Phase Structure of the Weakly Coupled Lattice Schwinger Model
R. Kenna, C. Pinto, J. C. Sexton
The weak coupling expansion is applied to the single flavour Schwinger model with Wilson fermions on a symmetric toroidal lattice of finite extent. We develop a new analytic method…