PreprintCC BY 4.0arXiv
Radiative corrections to weak interaction processes
Abstract
The search for physics beyond the Standard Model in low-energy weak interaction processes requires a precise knowledge of the Standard Model background at tree- and loop-level. In many such cases, radiative corrections represent one of the major sources of theory uncertainty due to the non-perturbative structures of nucleon or nuclei. In this review, I discuss several modern strategies based on dispersion relation, lattice gauge theory and nuclear many-body calculations to pin down the hadronic and nuclear uncertainties in the radiative corrections to low-energy weak interaction processes such as beta decays and parity-violating electron-nucleus scattering.
Related
- NNLO QCD corrections to the weak radiative B-meson decay with exact dependence on mc
- Radiative Corrections and Reheating in Supergravity Models of Inflation
- Looking at radiative corrections to the Σ±→Λe± ν̅ semileptonic decay-rate ratio
- Δ resonance contributions to QED radiative corrections in neutron and inverse beta decay
- Radiative Corrections to the Direct Detection of Inelastic Scattering of Higgsino-like Neutralino Dark Matter
BibTeX
@misc{seng2026radiative,
title = {{Radiative corrections to weak interaction processes}},
author = {Chien-Yeah Seng},
howpublished = {arXiv},
year = {2026},
month = sep,
doi = {10.48550/arxiv.2609.12182},
eprint = {2609.12182},
archivePrefix = {arXiv},
url = {https://arxiv.org/abs/2609.12182},
note = {CC BY 4.0},
}
RIS
TY - UNPB
TI - Radiative corrections to weak interaction processes
AU - Chien-Yeah Seng
PY - 2026
DA - 2026/09/10
PB - arXiv
DO - 10.48550/arxiv.2609.12182
UR - https://arxiv.org/abs/2609.12182
AB - The search for physics beyond the Standard Model in low-energy weak interaction processes requires a precise knowledge of the Standard Model background at tree- and loop-level. In many such cases, radiative corrections represent one of the major sources of theory uncertainty due to the non-perturbative structures of nucleon or nuclei. In this review, I discuss several modern strategies based on dispersion relation, lattice gauge theory and nuclear many-body calculations to pin down the hadronic and nuclear uncertainties in the radiative corrections to low-energy weak interaction processes such as beta decays and parity-violating electron-nucleus scattering.
ER -