Cross Sections for Two-Pair Production at Infinite Energy
- 1 November 1970
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 2 (9), 2103-2105
- https://doi.org/10.1103/physrevd.2.2103
Abstract
We give here the total cross sections for the following three high-energy processes: (i) , (ii) , and (iii) . Up to the eighth order, all of them approach constants in the high-energy limit. These constants are 6.5, 0.23×, and 0.26× μb, respectively, for (i), (ii), and (iii). The corresponding photon-photon elastic scattering amplitudes in the forward direction are also given. The creation of pairs is also briefly discussed.
Keywords
This publication has 3 references indexed in Scilit:
- Photon-Photon Scattering close to the Forward DirectionPhysical Review D, 1970
- Elastic Scattering Processes in Scalar Electrodynamics at High Energies. IPhysical Review D, 1970
- Collision of Two Light QuantaPhysical Review B, 1934