Numerical integration of the double- and triple-box integrals using threshold subtraction
High Energy Physics - Phenomenology
2024-08-01 v1
Abstract
We numerically integrate finite two- and three-loop scalar integrals using the threshold subtraction method. This represents a first step towards extending our calculation of the -part to the full NNLO virtual corrections for the production of massive vector bosons.
Cite
@article{arxiv.2407.21511,
title = {Numerical integration of the double- and triple-box integrals using threshold subtraction},
author = {Dario Kermanschah and Matilde Vicini},
journal= {arXiv preprint arXiv:2407.21511},
year = {2024}
}
Comments
Contribution to proceedings of the Loops and Legs in Quantum Field Theory conference (LL2024)