Factorization of denominators in integration-by-parts reductions

6533b85dfe1ef96bd12bdd44

RESEARCH PRODUCT

Factorization of denominators in integration-by-parts reductions

subject

High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph)Computer Science::Mathematical Software FOS: Physical sciences Computer Science::Symbolic Computation

description

We present a Mathematica package which finds a basis of master integrals for the Feynman integral reduction. In this basis the dependence on the dimensional regularization in the denominators factorizes in kinematic independent polynomials.

year	journal	country	edition	language
2020-02-19

https://dx.doi.org/10.48550/arxiv.2002.08173

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