Worldsheet kinematics, dressing factors and odd crossing in mixed-flux AdS3 backgrounds

Olof Ohlsson Sax, Dmitrii Riabchenko, Bogdan Stefański

String theory on AdS${}_3\times$ S${}^3\times$ T${}^4$ geometries supported by a combination of NS-NS and R-R charges is believed to be integrable. We elucidate the kinematics and…