12 citations · 19 across the 2 of their papers we have counts for
2 papers
hep-lat2008★ 12 cited
Exploring the meson spectrum with twisted mass lattice QCD
Robert G. Petry, Derek Harnett, Randy Lewis +1
Numerical simulations with access to all possible meson quantum numbers, J^{PC}, are presented using two-flavor (up and down) quenched twisted mass lattice QCD with three different…
hep-lat2007★ 7 cited
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…