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Lectures on QED and QCD

Andrey Grozin
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Abstract

The lectures are a practical introduction to perturbative calculations in QED and QCD. I discuss methods of calculation of one- and two-loop diagrams in dimensional regularization, MSbar and on-shell renormalization schemes, decoupling of heavy-particle loops.

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Andrey Grozin. 2005-08-23. Lectures on QED and QCD. https://arxiv.org/abs/hep-ph/0508242

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