546 citations
- Technische Universität DarmstadtDE8 papers
- University of RegensburgDE7 papers
- Argonne National LaboratoryUS4 papers
- Centre National de la Recherche ScientifiqueFR3 papers
- Institute of Physics of the Slovak Academy of SciencesSK3 papers
- Istituto Nazionale di Fisica Nucleare, Sezione di PadovaIT3 papers
- Slovak Academy of SciencesSK3 papers
- TU WienAT3 papers
- University of IowaUS3 papers
- University of Maryland, College ParkUS3 papers
- Friedrich Schiller University JenaDE2 papers
- Humboldt-Universität zu BerlinDE2 papers
19 papers · 1 filter
Coulomb-gauge ghost and gluon propagators in SU(3) lattice Yang-Mills theory
Y. Nakagawa, A. Voigt, E. -M. Ilgenfritz +5
We study the momentum dependence of the ghost propagator and of the space and time components of the gluon propagator at equal time in pure SU(3) lattice Coulomb gauge theory carry…
Chiral symmetry and spectral properties of the Dirac operator in G2 Yang-Mills Theory
Julia Danzer, Christof Gattringer, Axel Maas
We study spontaneous chiral symmetry breaking and the spectral properties of the staggered lattice Dirac operator using quenched gauge configurations for the exceptional group G2,…
Winding expansion techniques for lattice QCD with chemical potential
Julia Danzer, Christof Gattringer
We analytically derive a decomposition of the lattice fermion determinant for Wilson's Dirac operator with chemical potential into winding sectors, i.e., factors with a fixed numbe…
Excitations of single-beauty hadrons
Tommy Burch, Christian Hagen, Christian B. Lang +2
In this work we study the predominantly orbital and radial excitations of hadrons containing a single heavy quark. We present meson and baryon mass splittings and ratios of meson d…
Linear Covariant Gauges on the Lattice
Attilio Cucchieri, Axel Maas, Tereza Mendes
Linear covariant gauges, such as Feynman gauge, are very useful in perturbative calculations. Their nonperturbative formulation is, however, highly non-trivial. In particular, it i…
New overlap construction of Weyl fermions
Christof Gattringer, Markus Pak
In a recent article Hasenfratz and von Allmen have suggested a fixed point action for two flavors of Weyl fermions on the lattice with gauge group SU(2). The block-spin transformat…