Deep Inelastic Scattering with Tagged Photons at HERA
arXiv:hep-ph/9612203
Abstract
We calculate cross-sections for neutral current deep inelastic scattering at HERA with photon tagging. Both the exact lowest-order cross-section and a leading logarithmic approximation of next-order corrections are calculated. The latter amounts to less than 20% in a large kinematical range. The integrations are performed numerically but without relying on Monte Carlo methods.
25 pages, LaTex, 9 figures; uses bezier.sty and epsfig.sty