QED radiative corrections for Polarized Lepton-Proton Scattering
High Energy Physics - Phenomenology
2019-04-01 v1 Nuclear Theory
Abstract
We discuss QED radiative corrections at first and second order for the parity violating asymmetry in elastic electron proton scattering. A measurement of is planned at low energies and with high precision by the forthcoming P2 experiment at the new MESA facility in Mainz. Bremsstrahlung leads to a shift of the momentum transfer which affects the determination of the weak charge of the proton.
Cite
@article{arxiv.1903.12229,
title = {QED radiative corrections for Polarized Lepton-Proton Scattering},
author = {Razvan-Daniel Bucoveanu and Hubert Spiesberger},
journal= {arXiv preprint arXiv:1903.12229},
year = {2019}
}
Comments
6 pages, 5 figures, submitted to SPIN2018 Conference Proceedings