arXiv:nucl-th/9607004·v1·Nuclear Theory
Polarization Phenomena in Small-Angle Photoproduction of e+e- Pairs and the GDH Sum Rule
A.I. L'vov (Moscow)🇷🇺 · S. Scopetta (Perugia and Mainz)🇮🇹 · D. Drechsel🇩🇪 · S. Scherer (Mainz)🇩🇪
Abstract
We discuss a possibility to measure the spin-dependent part of the forward Compton scattering amplitude through interference effects of the Bethe-Heitler and virtual Compton scattering mechanisms in photoproduction of e+e- pairs at small angles.
Comments: 6 pages, Latex2e, style file sprocl.sty included in submission; 2 figures generated by pstricks.sty included in submission; to appear in the Proceedings of the Workshop on Virtual Compton Scattering, Clermont-Ferrand, June 26-29 1996