ar X iv : h ep - t h / 96 05 21 9 v 1 3 0 M ay 1 99 6 Reflection Matrices for Integrable N = 1 Supersymmetric Theories
نویسندگان
چکیده
We study two-dimensional integrable N = 1 supersymmetric theories (without topological charges) in the presence of a boundary. We find a universal ratio between the reflection amplitudes for particles that are related by super-symmetry and we propose exact reflection matrices for the supersymmetric extensions of the multi-component Yang-Lee models and for the breather multiplets of the supersymmetric sine-Gordon theory. We point out the connection between our reflection matrices and the classical boundary actions for the supersymmetric sine-Gordon theory as constructed by Inami, Odake and Zhang [1].
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