Perturbation Theory of Scattering Amplitudes at High Energies
Journal
Physical Review
Journal Volume
130
Journal Issue
6
Pages
2566-&
Date Issued
1963
Author(s)
Abstract
The asymptotic behavior of Feynman-Dyson graphs for elastic scattering at high energies is studied by means of the Mellin transform. The leading terms of a set of graphs involving three-particle intermediate states are summed. Under certain conditions the asymptotic behavior of the sum is found to contain a factor (lns)-32. This is incompatible with Regge behavior, but is consistent instead with a cut in the complex angular momentum plane. © 1963 The American Physical Society.
SDGs
Type
journal article