We have computed the complete next-to-next-to-leading order (NNLO) contributions to the splitting functions governing the evolution of unpolarized parton densities in perturbative QCD. Our results agree with all partial results available in the literature. We illustrate the methods used for this cal
โฆ LIBER โฆ
Geometrical methods in loop calculations and the three-point function
โ Scribed by Andrei I. Davydychev
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 197 KB
- Volume
- 559
- Category
- Article
- ISSN
- 0168-9002
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