title: Solution of the multi-Reggeon compound state problem in multicolor QCD.
abstract: We study the properties of the color-singlet compound states of Reggeized gluons in multicolor QCD using their relation with non-compact two-dimensional Heisenberg spin magnets. Applying the methods of integrable models, we calculate their spectrum and discuss the application of the obtained results to high-energy asymptotics of the scattering amplitudes in perturbative QCD.
authors.affiliation: Laboratoire de Physique Théorique, Université de Paris XI, 91405 Orsay, France.
authors.forename: G P
authors.initials: GP
authors.lastname: Korchemsky
authors.forename: J
authors.initials: J
authors.lastname: Kotański
authors.forename: A N
authors.initials: AN
authors.lastname: Manashov