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) |
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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