Perturbative QCD correction to the hard-scattering amplitude for the meson form factor
- 1 April 1987
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review D
- Vol. 35 (7) , 2255-2256
- https://doi.org/10.1103/physrevd.35.2255
Abstract
The one-loop QCD correction to the hard-scattering amplitude for the meson form factor is calculated in order to resolve the discrepancies between three previous calculations.Keywords
This publication has 6 references indexed in Scilit:
- Two-loop Feynman-gauge calculation of the meson nonsinglet evolution potentialPhysical Review D, 1985
- The pion evolution kernel beyond the leading orderPhysics Letters B, 1984
- Two-loop contribution to the evolution of the pion wave functionPhysics Letters B, 1984
- Quantum-chromodynamic corrections to meson-photon transition form factorsPhysical Review D, 1983
- Beyond leading order QCD perturbative corrections to the pion form factorNuclear Physics B, 1981
- Factorization and asymptotic behaviour of pion form factor in QCDPhysics Letters B, 1980