$N^3LO$ calculations for $2 \to 2$ processes using Simplified Differential Equations
High Energy Physics - Phenomenology
2021-10-18 v1 High Energy Physics - Theory
Abstract
We present the computation of the massless three-loop ladder-box family with one external off-shell leg using the Simplified Differential Equations (SDE) approach. We also discuss the methods we used for finding a canonical differential equation for the two tennis-court families with one off-shell leg, and the application of the SDE approach on these two families.
Cite
@article{arxiv.2110.08110,
title = {$N^3LO$ calculations for $2 \to 2$ processes using Simplified Differential Equations},
author = {Dhimiter D. Canko and Federico Gasparotto and Luca Mattiazzi and Costas G. Papadopoulos and Nikolaos Syrrakos},
journal= {arXiv preprint arXiv:2110.08110},
year = {2021}
}
Comments
Contribution to the 15th International Symposium on Radiative Corrections (RADCOR) and the XIX Workshop on Radiative Corrections for the LHC and Future Colliders (LoopFest)