GLUON PRODUCTION AMPLITUDES FOR $q\bar{q}$ HIGH ENERGY BACKWARD SCATTERING

10 August 1989

journal article
Published by World Scientific Pub Co Pte Ltd in International Journal of Modern Physics A

Vol. 4 (13) , 3147-3162
https://doi.org/10.1142/s0217751x89001278

Abstract

A factorization method is used for the investigation of gluon bremsstrahlung in the quark-antiquark backward scattering. The differential equations for scattering amplitudes are obtained in a double-logarithmic approximation. These equations are solved for some cases of interest.

Keywords

SCATTERING AMPLITUDES
FACTORIZATION METHOD
PRODUCTION AMPLITUDES
GLUON PRODUCTION
BACKWARD SCATTERING
DIFFERENTIAL EQUATIONS
ENERGY BACKWARD

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