pith. sign in

arxiv: hep-lat/0504017 · v1 · submitted 2005-04-21 · ✦ hep-lat

Artefacts and <A2> power corrections : revisiting the MOM Z_psi and Z_V

Ph. Boucaud , F. de Soto , J.P. Leroy , A. Le Yaouanc , J. Micheli , H. Moutarde , O. Pene , J. Rodriguez-Quintero This is my paper
classification ✦ hep-lat
keywords artefactscorrectionspowerpropagatoranalysiscondensateconsistentdiscussed
0
0 comments X
read the original abstract

We extract the power corrections due to the A^2 condensate in the overlap quark propagator (vector part of the inverse propagator Z_psi). The results are consistent with the previous gluon analysis. The role of artefacts is extensively discussed.

This paper has not been read by Pith yet.

discussion (0)

Sign in with ORCID, Apple, or X to comment. Anyone can read and Pith papers without signing in.

Forward citations

Cited by 2 Pith papers

Reviewed papers in the Pith corpus that reference this work. Sorted by Pith novelty score.

  1. Third moments of nucleon unpolarized, polarized, and transversity parton distribution functions from physical-point lattice QCD

    hep-lat 2026-05 unverdicted novelty 7.0

    First lattice QCD calculation at the physical pion mass of the isovector third moments of nucleon unpolarized, polarized, and transversity PDFs via forward matrix elements of local operators.

  2. Renormalisation

    hep-ph 2025-11 unverdicted novelty 1.0

    An introductory review of renormalisation procedures, the renormalisation group, and scale-setting optimisation in gauge theories such as QCD.