出版社:SISSA, Scuola Internazionale Superiore di Studi Avanzati
摘要:For the Stout Link Non-perturbative Clover (SLiNC) action we determine in one-loop lattice perturbation
theory the critical hopping parameter kc and the clover parameter cSW which is needed
for O(a) improvement. Performing this calculation off-shell we are also able to compute the non
gauge invariant quark field improvement coefficient cNGI . Additionally, we present first results
for the renormalization factors of the scalar, pseudoscalar, vector and axial vector currents. We
discuss mean field improvement for the SLiNC action.