| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1844303 | Nuclear Physics B | 2008 | 17 Pages |
Abstract
We prove the universality of the Hernandez-Lopez phase by deriving it from first principles. We find a very simple integral representation for the phase and discuss its possible origin from a nested Bethe ansatz structure. Hopefully, the same kind of derivation could be used to constrain higher orders of the full quantum dressing factor.
Keywords
Related Topics
Physical Sciences and Engineering
Mathematics
Mathematical Physics
Authors
Nikolay Gromov, Pedro Vieira,