Massive Feynman integrals at high energies: recent analytic results
High Energy Physics - Phenomenology
2025-10-14 v1 High Energy Physics - Theory
Abstract
The high-energy behaviour of scattering amplitudes involving massive particles has attracted interest in recent years. In these proceedings, we report on the analytic tool AsyInt for solving massive multi-loop Feynman integrals in the high-energy limit, which are fundamental building blocks for such amplitudes in the full Standard Model. We present recent analytic results for two-loop four-point Feynman integrals with both internal and external masses in this limit, featuring polylogarithmic and elliptic structures.
Cite
@article{arxiv.2510.09838,
title = {Massive Feynman integrals at high energies: recent analytic results},
author = {Hantian Zhang},
journal= {arXiv preprint arXiv:2510.09838},
year = {2025}
}
Comments
Contribution to proceedings of the Quantum Field and String Theory session of the European Physical Society Conference on High Energy Physics (EPS-HEP2025), 7-11 July 2025, Marseille, France