532 citations · 2.8k across the 89 of their papers we have counts for
6 papers · 2 filters
Vortex Content of SU(2) Calorons and Multi-Calorons
Bo Zhang, Falk Bruckmann, Ernst-Michael Ilgenfritz
We use Laplacian Center Gauge to reveal the vortex content of single SU(2) calorons and multi-caloron systems at different holonomies. The vortex surfaces in a single SU(2) caloron…
Comparing the vacuum structure of quenched and dynamical configurations
Falk Bruckmann, Florian Gruber, Andreas Schäfer
We systematically compare filtering methods used to extract topological structures on SU(3) lattice configurations. We show that there is a strong correlation of the topological ch…
Filtered topological structure of the QCD vacuum: Effects of dynamical quarks
Falk Bruckmann, Florian Gruber, Andreas Schäfer
We systematically compare filtering methods used to extract topological structures on SU(3) lattice configurations. We show that there is a strong correlation of the topological ch…
Fermionic boundary conditions and the finite temperature transition of QCD
Erek Bilgici, Falk Bruckmann, Julia Danzer +4
Finite temperature lattice QCD is probed by varying the temporal boundary conditions of the fermions. We develop the emerging physical behavior in a study of the quenched case and…
Comparing topological charge definitions using topology fixing actions
Falk Bruckmann, Florian Gruber, Karl Jansen +3
We investigate both the hyperbolic action and the determinant ratio action designed to fix the topological charge on the lattice. We show to what extent topology is fixed depending…
Comparison of filtering methods in SU(3) lattice gauge theory
F. Bruckmann, F. Gruber, C. B. Lang +4
We systematically compare filtering methods used to extract topological excitations from lattice gauge configurations. We show that there is a strong correlation of the topological…