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hep-lat2003
Vector and Axial-Vector Propagators in the ε-Regime of QCD
P. H. Damgaard, P. Hernandez, K. Jansen +2
Using quenched and unquenched chiral perturbation theory we compute vector and axial current two-point functions at finite volume and fixed gauge field topology, in the so-called ε…
hep-lat2000
Structure Functions on the lattice
K. Jansen
We report on a lattice computation of the second moment of the pion matrix element of the twist-2 non-singlet operator corresponding to the average momentum of parton densities. We…
hep-lat2000
A note on the practical feasibility of domain-wall fermions
P. Hernández, K. Jansen, M. Lüscher
Domain-wall fermions preserve chiral symmetry up to terms that decrease exponentially when the lattice size in the fifth dimension is taken to infinity. The associated rates of con…