High energy QCD as a completely integrable model
High Energy Physics - Theory
2009-10-28 v1 High Energy Physics - Phenomenology
Abstract
We show that the one-dimensional lattice model proposed by Lipatov to describe the high energy scattering of hadrons in multicolor QCD is completely integrable. We identify this model as the XXX Heisenberg chain of noncompact spin and find the conservation laws of the model. A generalized Bethe ansatz is developed for the diagonalization of the hamiltonian and for the calculation of hadron-hadron scattering amplitude.
Keywords
Cite
@article{arxiv.hep-th/9404173,
title = {High energy QCD as a completely integrable model},
author = {L. D. Faddeev and G. P. Korchemsky},
journal= {arXiv preprint arXiv:hep-th/9404173},
year = {2009}
}
Comments
Latex style, 16 pages, ITP-SB-94-14