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Perturbative QCD with FeynCalc
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| Organization: | Mertig Research & Consulting |
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| New Computing Techniques in Physics Research III |
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The application of FeynCalc to Perturbative QCD calculations is described. Ingredients for the determination of the yet unknown higher order spin-dependent Altarelli-Parisi splitting functions are presented. As a calculational method the energy momentum tensor is coupled to the graviton field. The necessary Feynman functions and the (known) leading order Altarelli-Parisi splitting functions are correctly reproduced using the graviton as probing particle.
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