Solution of the multi-reggeon compound state problem in multi-colour QCD
High Energy Physics - Phenomenology
2009-11-07 v2 Condensed Matter
High Energy Physics - Theory
Exactly Solvable and Integrable Systems
Abstract
We study the properties of the colour-singlet compound states of reggeized gluons in multi-colour QCD using their relation with noncompact 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.
Keywords
Cite
@article{arxiv.hep-ph/0111185,
title = {Solution of the multi-reggeon compound state problem in multi-colour QCD},
author = {G. P. Korchemsky and J. Kotanski and A. N. Manashov},
journal= {arXiv preprint arXiv:hep-ph/0111185},
year = {2009}
}
Comments
4 pages, Latex style. The title is changed, references added, acknowledgements extended, typos corrected