The strong coupling constant is computed from three-loop lattice perturbation theory for eight Wilson loops and six Creutz ratios. Three lattice spacings of the MILC 2+1 unquenched lattice data sets were used to perform a continuum extrapolation and estimate the higher order corrections. The light q
✦ LIBER ✦
Strong coupling constant from the photon structure function
✍ Scribed by Simon Albino; Michael Klasen; Stefan Söldner-Rembold
- Book ID
- 108462554
- Publisher
- Elsevier Science
- Year
- 2003
- Tongue
- English
- Weight
- 80 KB
- Volume
- 121
- Category
- Article
- ISSN
- 0920-5632
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