14 citations · 14 across the 4 of their papers we have counts for
4 papers
On the momentum of gluons in Lattice Gauge Theory (LGT)
Herbert Neuberger
Attempts to improve LGT simulation algorithms by Fourier space preconditioning have been handicapped by the gauge dependence of momenta, familiar from perturbation theory. The cont…
Fermions on tori in uniform abelian fields
L. Giusti, A. Gonzalez-Arroyo, Ch. Hoelbling +2
We study Fermi fields defined on tori in the presence of gauge backgrounds carrying non-trivial topology. We show that 2k dimensional field space can alternatively be described by…
Regulated chiral gauge theory
Herbert Neuberger
After a brief introduction to the overlap two examples relating to topological properties of chiral fermion systems in interaction with gauge fields are presented: It is shown how…
Regulated chiral gauge theories
Herbert Neuberger
Noncompact chiral abelian gauge theories are defined on the lattice using the overlap formalism. The main definitions are presented, the role of anomaly cancelation is discussed, a…