QED correction to asymmetry for polarized ep-scattering from the method of the electron structure functions

Abstract

The electron structure function method is applied to calculate model-independent radiative corrections to an asymmetry of electron-proton scattering. The representations for both spin-independent and spin-dependent parts of the cross-section are derived. Master formulae take into account the leading corrections in all orders and the main contribution of the second order next-to-leading ones and have accuracy at the level of one per mille. Numerical calculations illustrate our analytical results for both elastic and deep inelastic events.

19 pages, 5 figures

References in corpus (3)

• The Spin Structure of the Nucleon
• Model independent radiative corrections in processes of polarized electron-nucleon elastic scattering
• QED Radiative Corrections to Asymmetries of Elastic ep-scattering in Hadronic Variables

Cited by in corpus (9)

• Prospects for Charged Current Deep-Inelastic Scattering off Polarized Nucleons at a Future Electron-Ion Collider
• Single--Spin Asymmetries in the Bethe--Heitler Process $e^{-}+p\to e^{-}+\gamma +p$ from QED Radiative Corrections
• Monte Carlo generator ELRADGEN 2.0 for simulation of radiative events in elastic ep-scattering of polarized particles
• Radiative corrections to polarization observables in elastic electron-deuteron scattering in leptonic variables
• Radiative effects in the processes of exclusive photon electroproduction from polarized protons
• The DIS 1-Jettiness Event Shape at N${}^3$LL+$\mathcal{O}({\alpha }_s^2)$
• Factorized approach to radiative corrections for inelastic lepton-hadron collisions
• Complete lowest order radiative corrections in semi-inclusive scattering of polarized particles
• Exact and Leading Order Radiative Effects in Semi-inclusive Deep Inelastic Scattering