Exclusive γ*γprocesses

Abstract

A short review of experimental and theoretical results on the large angle cross sections γγ--> {two mesons} and the form factors γ*γ--> P={pi, η, η'} is given.

12 pages, 12 figures, v2: minor improvements

References in corpus (11)

• Measurement of the gamma gamma* --> pi0 transition form factor
• The $e^{+}{e}^{-}\to 2({\pi }^{+}{\pi }^{-}){\pi }^0$, 2(π^+π^-)η$,$K^+ K^-π^+π^-π^0$and$K^+ K^-π^+π^-η$ Cross Sections Measured with Initial-State Radiation
• High-statistics measurement of neutral-pion pair production in two-photon collisions
• High-statistics measurement of neutral-pion pair production in two-photon collisions
• Measurement of the eta and etaprime transition form factors at q^2=112 GeV^2
• A study of gamma gamma -> Ks Ks production at energies of 2.4-4.0GeV at Belle
• gamma+gamma --> pi+pi, K+K : leading term QCD vs handbag model
• Observation of the Exclusive Reaction e+e- -> phi eta at sqrt{s}=10.58 GeV
• NLO perturbative QCD predictions for gamma gamma -> M+ M- (M=pi,K)
• Selected topics in e^+e^- collisions
• Measurement of cross sections of exclusive $e^{+}{e}^{-}\to VP$ processes at $\sqrt{s}=10.58$ GeV

Cited by in corpus (3)

• The Physics of the B Factories
• Hard exclusive two photon processes in QCD
• Probing the perturbative dynamics of exclusive meson pair production