492 citations · 1.2k across the 44 of their papers we have counts for
16 papers · 1 filter
Formulating Light Cone QCD on the Lattice
D. Grunewald, E. -M. Ilgenfritz, E. V. Prokhvatilov +1
We present the near light cone Hamiltonian in lattice QCD depending on the parameter , which gives the distance to the light cone. Since the vacuum has zero momentum we can…
The Landau gauge gluon propagator: Gribov problem and finite-size effects
I. L. Bogolubsky, V. G. Bornyakov, G. Burgio +4
The SU(2) gluon propagator in Landau gauge is studied on the lattice. Our gauge fixing procedure employs simulated annealing and Z(2)-flips. It finds higher maxima of the gauge fun…
Study of the topological vacuum structure of SU(2) gluodynamics at T > 0 with overlap fermions and improved action
V. G. Bornyakov, E. V. Luschevskaya, S. M. Morozov +3
We study SU(2) gluodynamics at finite temperature near the deconfining phase transition. We create the lattice ensembles using the tadpole improved Luscher-Weisz action. The overla…
The chiral transition on a 24^3x10 lattice with N_f=2 clover sea quarks studied by overlap valence quarks
V. Weinberg, E. -M. Ilgenfritz, K. Koller +4
Overlap fermions are particularly well suited to study the finite temperature dynamics of the chiral symmetry restoration transition of QCD, which might be just an analytic crossov…
Localization of overlap modes and topological charge, vortices and monopoles in SU(3) LGT
E. -M. Ilgenfritz, K. Koller, Y. Koma +4
We present selected recent results of the QCDSF collaboration on the localization and dimensionality of low overlap eigenmodes and of the topological density in the quenched SU(3)…
The gluon propagator from large asymmetric lattices
O. Oliveira, P. J. Silva, E. -M. Ilgenfritz +1
The Landau-gauge gluon propagator is computed for the SU(3) gauge theory on lattices up to a size of . We use the standard Wilson action at and compare ou…