Abstract
We summarize the results on the high energy behavior of quark-antiquark exchange in γ*γ* elastic scattering. The ladder diagrams, summed in the double logarithmic approximation, provide a perturbative QCD model for secondary reggeon exchange.
Original language | English |
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Pages (from-to) | 1969-1982 |
Number of pages | 14 |
Journal | Modern Physics Letters A |
Volume | 19 |
Issue number | 26 |
DOIs | |
State | Published - 30 Aug 2004 |
Externally published | Yes |
Keywords
- QCD
- Quark ladder
- Secondary reggeon
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Astronomy and Astrophysics
- General Physics and Astronomy