195 citations · 742 across the 32 of their papers we have counts for
3 papers · 1 filter
Numerical experiments using deflation with the HISQ action
Christine Davies, Carleton DeTar, Craig McNeile +1
We report on numerical experiments using deflation to compute quark propagators for the highly improved staggered quark (HISQ) action. The method is tested on HISQ gauge configurat…
Pushing Memory Bandwidth Limitations Through Efficient Implementations of Block-Krylov Space Solvers on GPUs
M. A. Clark, Alexei Strelchenko, Alejandro Vaquero +2
Lattice quantum chromodynamics simulations in nuclear physics have benefited from a tremendous number of algorithmic advances such as multigrid and eigenvector deflation. These imp…
Nucleon electromagnetic and axial form factors with N=2 twisted mass fermions at the physical point
Constantia Alexandrou, Martha Constantinou, Kyriakos Hadjiyiannakou +5
We present results for the nucleon electromagnetic and axial form factors using an N=2 twisted mass fermion ensemble with pion mass of about 131 MeV. We use multiple sink-sourc…