23 citations · 23 across the 1 of their papers we have counts for
12 papers
Integrable defects in affine Toda field theory and infinite dimensional representations of quantum groups
E. Corrigan, C. Zambon
Transmission matrices for two types of integrable defect are calculated explicitly, first by solving directly the nonlinear transmission Yang-Baxter equations, and second by solvin…
Quantum vs Classical Integrability in Calogero-Moser Systems
E. Corrigan, R. Sasaki
Calogero-Moser systems are classical and quantum integrable multi-particle dynamics defined for any root system . The {\em quantum} Calogero systems having potential and…
Boundary breathers in the sinh-Gordon model
E. Corrigan, G. W. Delius
We present an investigation of the boundary breather states of the sinh-Gordon model restricted to a half-line. The classical boundary breathers are presented for a two parameter f…
Generalised Calogero-Moser models and universal Lax pair operators
A. J. Bordner, E. Corrigan, R. Sasaki
Calogero-Moser models can be generalised for all of the finite reflection groups. These include models based on non-crystallographic root systems, that is the root systems of the f…
Calogero-Moser Models: A New Formulation
A. J. Bordner, E. Corrigan, R. Sasaki
A new formulation of Calogero-Moser models based on root systems and their Weyl group is presented. The general construction of the Lax pairs applicable to all models based on the…
On duality and reflection factors for the sinh-Gordon model
E Corrigan
The sinh-Gordon model with integrable boundary conditions is considered in low order perturbation theory. It is pointed out that results obtained by Ghoshal for the sine-Gordon bre…