6 citations · 9 across the 3 of their papers we have counts for
4 papers
Classically Perfect Gauge Actions on Anisotropic Lattices
Philipp Rufenacht, Urs Wenger
We present a method for constructing classically perfect anisotropic actions for SU(3) gauge theory based on an isotropic Fixed Point Action. The action is parametrised using smear…
Perfect Gauge Actions on Anisotropic Lattices
Philipp Rufenacht
We present a method for constructing classically perfect anisotropic actions for SU(3) gauge theory based on a present isotropic Fixed Point Action. The action is parametrised usin…
Perfect Gauge Actions on Anisotropic Lattices
Philipp Rufenacht, Urs Wenger
On anisotropic lattices, where generally the lattice is rather coarse in spatial directions, a parametrized classically perfect action could help reducing lattice artifacts conside…
Fixed Point Gauge Actions with Fat Links: Scaling and Glueballs
Ferenc Niedermayer, Philipp Rufenacht, Urs Wenger
A new parametrization is introduced for the fixed point (FP) action in SU(3) gauge theory using fat links. We investigate its scaling properties by means of the static quark-antiqu…