Parton-antiparton contributions to photon-photon scattering
19725 pages
Published in:
- Phys.Lett.B 40 (1972) 220-224
- Published: 1972
Citations per year
Abstract: (Elsevier)
The contributions of soin 0 and spin 1 2 bare particles to the process γ ∗ +γ ∗ → hadrons are calculated. Various asymptotic regions are discussed with the help of the light cone singularities and the algebra of bilocal operators to see under which conditions the parton-antiparton contributions may be regarded as a good approximation. Prospects of future experimental tests are investigated.- photon photon: interaction
- interaction: photon photon
- hadron: production
- production: hadron
- model: parton
- electron electron: interaction
- interaction: electron electron
- light cone behavior
- field theory
- current algebra
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