From the 1 of 5 linked papers with an AI index.
5 papers
Deriving the Quantum Spectral Curve I: Y-system and discontinuity relations
Andrea CavagliÃ, Nicolò Primi, Davide Polvara +2
The paper derives the Y-system and its discontinuity relations for the pure‑Ramond‑Ramond AdS₃×S³×T⁴ superstring from the mirror Thermodynamic Bethe Ansatz, laying groundwork for a…
Perturbed symmetric-product orbifold: first-order mixing and puzzles for integrability
Matheus Fabri, Alessandro Sfondrini, Torben Skrzypek
We study the marginal deformation of the symmetric-product orbifold theory Sym which corresponds to introducing a small amount of Ramond-Ramond flux into the dual $AdS_3\t…
Exchange relations and crossing
Sergey Frolov, Davide Polvara, Alessandro Sfondrini
We discuss the scattering matrix of two-dimensional integrable QFTs whose fields obey non-trivial exchange relations. We show that crossing equations for such models have to be mod…
Interpolating families of integrable AdS3 backgrounds
Fiona K. Seibold, Alessandro Sfondrini
We construct families of integrable deformations that interpolate between and either or $AdS_3\times S^2…
Comments on Integrability in the Symmetric Orbifold
Sergey Frolov, Alessandro Sfondrini
We present a map between the excitation of the symmetric-product orbifold CFT of , and of the worldsheet-integrability description of of Lloyd, Ohl…