Friday, April 12, 2013

1304.3296 (Benoit Blossier et al.)

Testing OPE for ghosts, gluons and $α_s$    [PDF]

Benoit Blossier, Philippe Boucaud, Mariane Brinet, vincent Morenas, Olivier Pene, Konstantin Petrov, Jose Rodriguez-Quinteiro, Feliciano de Soto
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.
View original:

No comments:

Post a Comment