88 citations · 396 across the 22 of their papers we have counts for
Showing 2010Show all
3 papers · 1 filter
hep-ph2010★ 14 cited
Algorithms for lattice QCD: progress and challenges
Stefan Schaefer
The development of improved algorithms for QCD on the lattice has enabled us to do calculations at small quark masses and get control over the chiral extrapolation. Also finer latt…
hep-lat2010★ 2 cited
Autocorrelations in Hybrid Monte Carlo Simulations
Stefan Schaefer, Francesco Virotta
Simulations of QCD suffer from severe critical slowing down towards the continuum limit. This problem is known to be prominent in the topological charge, however, all observables a…
hep-lat2010★ 25 cited
Comparison of the mass preconditioned HMC and the DD-HMC algorithm for two-flavour QCD
Marina Marinkovic, Stefan Schaefer
Mass preconditioned HMC and DD-HMC are among the most popular algorithms to simulate Wilson fermions. We present a comparison of the performance of the two algorithms for realistic…