619 citations · 2.7k across the 79 of their papers we have counts for
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Integrable models with unstable particles
O. A. Castro-Alvaredo, A. Fring
We review some recent results concerning integrable quantum field theories in 1+1 space-time dimensions which contain unstable particles in their spectrum. Recalling first the main…
Universal boundary reflection amplitudes
Olalla Castro-Alvaredo, Andreas Fring
For all affine Toda field theories we propose a new type of generic boundary bootstrap equations, which can be viewed as a very specific combination of elementary boundary bootstra…
Breathers in the elliptic sine-Gordon model
Olalla A. Castro-Alvaredo, Andreas Fring
We provide new expressions for the scattering amplitudes in the soliton-antisoliton sector of the elliptic sine-Gordon model in terms of cosets of the affine Weyl group correspondi…
Applications of quantum integrable systems
Olalla A. Castro-Alvaredo, Andreas Fring
We present two applications of quantum integrable systems. First, we predict that it is possible to generate high harmonics from solid state devices by demostrating that the emissi…