Abstract
We discuss photon-photon collisions under three rubrics : a) Two real or nearly real photons (the process is then dominated by the "hadronlike" character of these photons). b) One real or nearly real photon and one far off-shell photon (deep inelastic scattering on a real photon). c) Two far off-shell photons (the reaction then has some similarity with e+ e– → γ* → hadrons). Various models (in particular Regge and partons) are considered

This publication has 0 references indexed in Scilit: