Role of IR-Improvement in LHC/FCC Physics

Abstract

One may use amplitude-based resummation in QED $\otimes$ QCD to achieve IR-improvement of unintegrable singularities in the infrared regime to arbitrary precision in principle. We illustrate such improvement in specific examples in precision LHC/FCC physics.

arXiv comment5 pages, 3 figures, 1 table, presented by B.F.L. Ward at ICHEP2020, Prague, CZ, July, 28, 2020

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