Delius, G.W. and MacKay, N.J. (2003) Quantum group symmetry in sine-Gordon and affine Toda field theories on the half-line. Communications in Mathematical Physics, 233 (1). pp. 173-190. ISSN 1432-0916
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Published Version: http://dx.doi.org/10.1007/s00220-002-0758-4
Abstract
We consider the sine-Gordon and affine Toda field theories on the half-line with classically integrable boundary conditions, and show that in the quantum theory a remnant survives of the bulk quantized affine algebra symmetry generated by non-local charges. The paper also develops a general framework for obtaining solutions of the reflection equation by solving an intertwining property for representations of certain coideal subalgebras of U q (ĝ).
| Item Type: | Article |
|---|---|
| Academic Units: | The University of York > Mathematics (York) |
| Depositing User: | York RAE Import |
| Date Deposited: | 12 Jun 2009 10:42 |
| Last Modified: | 12 Jun 2009 10:42 |
| Published Version: | http://dx.doi.org/10.1007/s00220-002-0758-4 |
| Status: | Published |
| Publisher: | Springer Verlag |
| Identification Number: | 10.1007/s00220-002-0758-4 |
| URI: | http://eprints.whiterose.ac.uk/id/eprint/5920 |
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