Quantum affine reflection algebras of type d_n^(1) and reflection matrices

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dc.creatorDelius, Gustav W.
dc.creatorGeorge, Alan
dc.date2002-08-06
dc.date2002-08-21
dc.date.accessioned2026-07-07T08:28:37Z
dc.date.available2026-07-07T08:28:37Z
dc.descriptionQuantum affine reflection algebras are coideal subalgebras of quantum affine algebras that lead to trigonometric reflection matrices (solutions of the boundary Yang-Baxter equation). In this paper we use the quantum affine reflection algebras of type d_n^(1) to determine new n-parameter families of non-diagonal reflection matrices. These matrices describe the reflection of vector solitons off the boundary in d_n^(1) affine Toda field theory. They can also be used to construct new integrable vertex models and quantum spin chains with open boundary conditions.
dc.description6 pages, amslatex, v2 identical to v1 with three references added
dc.identifierhttps://arxiv.org/abs/math/0208043
dc.identifierhttp://arxiv.org/abs/math/0208043
dc.identifierLett. Math. Phys. 62 (2002) 211-217
dc.identifierdoi:10.1023/A:1022259710600
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/137679
dc.subjectQuantum Algebra
dc.subject17B37; 81R50
dc.titleQuantum affine reflection algebras of type d_n^(1) and reflection matrices
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