Work

Radiative correction to the charge asymmetry in e+e− → μ+μ− process

Year: 2026

Type: erratum

Abstract: A bstract We calculate the next-to-next-to-leading order (NNLO) QED virtual and soft corrections to the C -odd part of the differential cross section of the e + e − → μ + μ − process. This part contributes to the angular and forward-backward asymmetry. Together with our earlier paper [1], this work completes the analytical calculation of e + e − → μ + μ − differential cross section at NNLO.

Source: Journal of High Energy Physics

DOI: 10.1007/jhep10(2026)260

Authors: Roman E. Gerasimov, Petr A. Krachkov, Roman N. Lee

Institution: Budker Institute of Nuclear Physics

Language: English

Topic: Particle physics theoretical and experimental studies

Subfield: Nuclear and High Energy Physics

Field: Physics and Astronomy

Domain: Physical Sciences

Open Access status: diamond

OpenAlex ID: W7161452410

Cites: 16

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Related to: 10