Regularization with Numerical Extrapolation for Finite and UV-Divergent Multi-loop Integrals

E. de Doncker, F. Yuasa, K. Kato +3

We give numerical integration results for Feynman loop diagrams such as those covered by Laporta [1] and by Baikov and Chetyrkin [2], and which may give rise to loop integrals with…