Recent Developments in IR-Improved Amplitude-Based Resummation in Precision High Energy Collider Physics
High Energy Physics - Phenomenology
2026-04-30 v1
Abstract
We present recent developments in precision high energy collider physics based on the IR-improvement of unintegrable singularities in the infrared regime via amplitude-based resummation in . We focus on specific applications relevant to precision observables in LHC/FCC, LC, CLIC, CEPC, and CPPC physics, for which we present new results and some new issues.
Keywords
Cite
@article{arxiv.2604.26124,
title = {Recent Developments in IR-Improved Amplitude-Based Resummation in Precision High Energy Collider Physics},
author = {B. F. L. Ward and S. Jadach and W. Placzek and M. Skrzypek and Z. Was and S. Yost and A. Siodmok},
journal= {arXiv preprint arXiv:2604.26124},
year = {2026}
}
Comments
10 pages, 6 figures, presented by B.F.L. Ward at RADCOR2025, Puri, India, 10/5/2025