Abstract
We extend Sklyanin's construction of commuting open-chain transfer matrices to the SU(2|2) bulk and boundary S-matrices of AdS/CFT. Using the graded version of the S-matrices leads to a transfer matrix of particularly simple form. We also find an SU(1|1) boundary S-matrix which has one free boundary parameter.
| Original language | English (US) |
|---|---|
| Article number | 085 |
| Journal | Journal of High Energy Physics |
| Volume | 2008 |
| Issue number | 9 |
| DOIs | |
| State | Published - Sep 1 2008 |
| Externally published | Yes |
Keywords
- AdS-CFT correspondence
- Boundary quantum field theory
- Exact S-matrix
- Lattice integrable models
ASJC Scopus subject areas
- Nuclear and High Energy Physics