Generation Function For One-loop Tensor Reduction
High Energy Physics - Phenomenology
2025-03-26 v2
Abstract
For loop integrals, the reduction is the standard method. Having an efficient way to find reduction coefficients is an important topic in scattering amplitudes. In this paper, we present the generation functions of reduction coefficients for general one-loop integrals with arbitrary tensor rank.
Cite
@article{arxiv.2209.09517,
title = {Generation Function For One-loop Tensor Reduction},
author = {Bo Feng},
journal= {arXiv preprint arXiv:2209.09517},
year = {2025}
}
Comments
38 Pages. Mistakes have been fixed