4 papers
Boundary Bethe ansatz in massive
Daniele Bielli, Vasileios Moustakis, Alessandro Torrielli
In this paper we perform the boundary algebraic Bethe Ansatz for massive representations of the integrable system. This is a companion analysis to our…
On exact overlaps of integrable matrix product states: inhomogeneities, twists and dressing formulas
Tamas Gombor, Charlotte Kristjansen, Vasileios Moustakis +1
Invoking a quantum dressing procedure as well as the representation theory of twisted Yangians we derive a number of summation formulas for the overlap between integrable matrix pr…
Boundary Bethe ansatz in massless AdS3
Daniele Bielli, Vasileios Moustakis, Alessandro Torrielli
We construct the boundary algebraic Bethe Ansatz for the AdS3 X S3 X T4 integrable reflection problem restricted to the massless sector. We derive the double-row monodromy and find…
Boundary scattering in massless
Daniele Bielli, Vaibhav Gautam, Vasileios Moustakis +2
We study the boundary integrability problem of the massless sector of string theory. Exploiting the difference-form of the massless scattering theory…