3 papers
hep-th2026
AdS3 integrability, Sine-Gordon and fractional supersymmetry
Alessandro Torrielli
The massless S-matrix of the pure RR AdS3 X S3 X T4 theory is very similar but not quite the same as Fendley-Intriligator's N=2 S-matrix, in turns related to Sine-Gordon taken at a…
hep-th2025
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…
hep-th2024
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…