On the vacuum pole in quantum electrodynamics
Abstract
The asymptotic behaviour of the ee, e γ and γγ scattering amplitudes is determined in the main logarithmic approximation. The j-plane singularities in the channel with vacuum quantum numbers are investigated near j = 1.
- Publication:
-
Physics Letters B
- Pub Date:
- January 1970
- DOI:
- 10.1016/0370-2693(70)90013-4
- Bibcode:
- 1970PhLB...31...34F