Exclusive two-photon annihilation at large energy or large virtuality
arXiv:hep-ph/0306311 · doi:10.1016/S0920-5632(03)02343-0
Abstract
I review recent progress in the theory of gamma gamma annihilation into meson or baryon pairs at large energy, and of the process gamma* gamma* -> pi0 at large photon virtuality.
6 pages, 4 figures. Presented at PHOTON 2003, Frascati, Italy, 7-11 April 2003
References in corpus (5)
- Unbiased analysis of CLEO data at NLO and pion distribution amplitude
- The handbag contribution to gamma gamma to pi pi and K K
- Two-Photon Annihilation into Baryon-Antibaryon Pairs
- Exclusive annihilation p pbar -> gamma gamma in a generalized parton picture
- Lambda and Sigma0 Pair Production in Two-Photon Collisions at LEP