Parton interactions in the Bjorken aymptotics
arXiv:hep-ph/0212248
Abstract
We demonstrate the effective action scheme for the leading parton interactions and discuss the symmetry properties. The interaction kernels are particular cases of conformal symmetric two-particle kernels. There is a direct relation to the conformal symmetric rational solution of the Yang-Baxter equation.
19 pages LaTex, 3 eps-figures, reference added