Testing OPE for ghosts, gluons and $\alpha_s$

Benoit Blossier; Feliciano de Soto; Jose Rodriguez-Quinteiro; Konstantin Petrov; Mariane Brinet; Olivier Pene; Philippe Boucaud; Vincent Morenas

arxiv: 1304.3296 · v1 · pith:6NLTUH4Pnew · submitted 2013-04-11 · ✦ hep-lat

Testing OPE for ghosts, gluons and α_s

Benoit Blossier , Philippe Boucaud , Mariane Brinet , Vincent Morenas , Olivier Pene , Konstantin Petrov , Jose Rodriguez-Quinteiro , Feliciano de Soto This is my paper

classification ✦ hep-lat

keywords resultsallowalphaapplicablecalculatedcalculationcoefficientsconfirm

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We present here our results on extracting Wilson coefficients from different quantities such as ghost and gluon propagators which are calculated by means of Lattice QCD. The results confirm the validity of our method for the calculation of the strong coupling constant as well as allow to estimate the range of momenta where OPE is applicable.

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Testing OPE for ghosts, gluons and α_s

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