most citedZ-Sum Approach to Loop Integrals using Taylor Expansion

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hep-ph2011★ 2 cited

Z-Sum Approach to Loop Integrals using Taylor Expansion

Paulo A. Rottmann, Laura Reina

We study the applicability of the Z-Sum approach to multi-loop calculations with massive particles in perturbative quantum field theory. We systematically analyze the case of one-l…