Alessandro Torrielli is visiting the Department of Physics and Astronomy at the University of Uppsala in Sweden this week and giving a talk today (Wednesday 3rd April) in the Theoretical Physics Seminar series.  The title of his talk is  “Massless scattering in lower-dimensional AdS/CFT“.  While there he will have research interaction with Antonio Pittelli, a former Surrey PhD student who completed his PhD at Surrey in 2016 (link here), and is now a postdoc at Uppsala.  A link to the Uppsala seminar page is here.