| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1842146 | Nuclear Physics B | 2008 | 21 Pages |
Abstract
Beisert et al. have identified an integrable SU(2,2)SU(2,2) quantum spin chain which gives the one-loop anomalous dimensions of certain operators in large NcNc QCD. We derive a set of nonlinear integral equations (NLIEs) for this model, and compute the scattering matrix of the various (in particular, magnon) excitations.
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Changrim Ahn, Rafael I. Nepomechie, Junji Suzuki,