S matrix for a three-parameter integrable deformation of $AdS_3\times S^3$ strings

Marco Bocconcello; Isari Masuda; Fiona K. Seibold; Alessandro Sfondrini

doi:10.1007/JHEP11(2020)022

paper

S matrix for a three-parameter integrable deformation of $A d S_{3} \times S^{3}$ strings

arXiv:2008.07603 · doi:10.1007/JHEP11(2020)022

Abstract

We consider the three-parameter integrable deformation of the $A d S_{3} \times S^{3}$ superstring background constructed in arXiv:1811.00453. Working on the string worldsheet in uniform lightcone gauge, we find the tree-level bosonic S matrix of the model and study some of its limits.

28 pages, one Mathematica notebook attached; v2: minor changes, references added

S matrix for a three-parameter integrable deformation of AdS3​×S3 strings

Abstract

S matrix for a three-parameter integrable deformation of $A d S_{3} \times S^{3}$ strings