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To d, or not to d: Recent developments and comparisons of regularization schemes

Authors: C. Gnendiger et al.

Ref.: e-Print: arXiv:1705.01827 [hep-ph] submitted to publication (2016)

Abstract: We give an introduction to several regularization schemes that deal with ultraviolet and infrared singularities appearing in higher-order computations in quantum field theories. Comparing the computation of simple quantities in the various schemes, we point out similarities and differences between them.