QED radiative effects in the processes of exclusive photon electroproduction from polarized protons with the next-to-leading accuracy

Igor Akushevich, Alexander Ilyichev, Nikolai M. Shumeiko

Radiative effects in the electroproduction of photons in polarized $ep$-scattering are calculated with the next-to-leading (NLO) accuracy. The contributions of loops and two photon…