Abstract
Abstract
In this paper we find a host of boost operators for a very general choice of coproducts in AdS3-inspired scattering theories, focusing on the massless sector, with and without an added trigonometric deformation. We find that the boost coproducts are exact symmetries of the R-matrices we construct, besides fulfilling the relations of modified Poincaŕe-type superalgebras. In the process, we discover an ambiguity in determining the boost coproduct which allows us to derive differential constraints on our R-matrices. In one particular case of the trigonometric deformation, we find a non-coassociative structure which satisfies the axioms of a quasi-Hopf algebra.
Publisher
Springer Science and Business Media LLC
Subject
Nuclear and High Energy Physics
Cited by
6 articles.
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