1 citations · 1 across the 1 of their papers we have counts for
2 papers
hep-lat2014★ 1 cited
A QUDA-branch to compute disconnected diagrams in GPUs
Constantia Alexandrou, Kyriacos Hadjiyiannakou, Giannis Koutsou +2
Although QUDA allows for an efficient computation of many QCD quantities, it is surprinsingly lacking tools to evaluate disconnected diagrams, for which GPUs are specially well sui…
hep-lat2011
Calculation of fermion loops for and nucleon scalar and electromagnetic form factors
C. Alexandrou, K. Hadjiyiannakou, G. Koutsou +2
The exact evaluation of the disconnected diagram contributions to the flavor-singlet pseudoscalar meson mass, the nucleon sigma term and the nucleon electromagnetic form factors, i…