29 citations · 61 across the 5 of their papers we have counts for
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Unquenching Effects on the Coefficients of the Lüscher-Weisz Action
Zh. Hao, G. M. von Hippel, R. R. Horgan +2
The effects of unquenching on the perturbative improvement coefficients in the Symanzik action are computed within the framework of Lüscher-Weisz on-shell improvement. We find that…
Evolutionary Fitting Methods for the Extraction of Mass Spectra in Lattice Field Theory
Georg M. von Hippel, Randy Lewis, Robert G. Petry
We present an application of evolutionary algorithms to the curve-fitting problems commonly encountered when trying to extract particle masses from correlators in Lattice QCD. Harn…
Unquenching effects on the coefficients of the Lüscher-Weisz action
Zh. Hao, G. M. von Hippel, R. R. Horgan +2
The effects of unquenching on the perturbative improvement coefficients in the Symanzik action are computed within the framework of Lüscher-Weisz on-shell improvement. We find that…
Automated Methods in Chiral Perturbation Theory on the Lattice
Bugra Borasoy, Georg M. von Hippel, Hermann Krebs +1
We present a method to automatically derive the Feynman rules for mesonic chiral perturbation theory with a lattice regulator. The Feynman rules can be output both in a human-reada…
Automatically generating Feynman rules for improved lattice field theories
A. Hart, G. M. von Hippel, R. R. Horgan +1
Deriving the Feynman rules for lattice perturbation theory from actions and operators is complicated, especially when improvement terms are present. This physically important task…