REVIEW 1 cited by
Evaluation of disconnected quark loops for hadron structure using GPUs
Not yet reviewed by Pith; the record is open.
This paper has not been read by Pith yet. Machine review is queued; the pith claim, tier, and objections will appear here once it completes.
SPECIMEN: schema-true, not a live event
T0 review · schema-true
One-sentence machine reading of the paper's core claim.
pith:XXXXXXXX · record.json · timestamp
Signed reviews
read the original abstract
A number of stochastic methods developed for the calculation of fermion loops are investigated and compared, in particular with respect to their efficiency when implemented on Graphics Processing Units (GPUs). We assess the performance of the various methods by studying the convergence and statistical accuracy obtained for observables that require a large number of stochastic noise vectors, such as the isoscalar nucleon axial charge. The various methods are also examined for the evaluation of sigma-terms where noise reduction techniques specific to the twisted mass formulation can be utilized thus reducing the required number of stochastic noise vectors.
Forward citations
Cited by 1 Pith paper
-
Proton and neutron electromagnetic form factors from lattice QCD in the continuum limit
Nucleon electromagnetic radii and magnetic moments are extracted from lattice QCD in the continuum limit directly at the physical pion mass, with disconnected contributions included.
Discussion (0). Continue with ORCID to comment.