Description
We will discuss the calculation of physical observables (correlation functions and scattering amplitudes) at both weak and strong coupling using conventional methods (perturbation theory), as well as the AdS/CFT correspondence. Then, by employing a non-relativistic and non-supersymmetric version of the gauge/gravity correspondence and its Penrose limit, we will conjecture exact, in the coupling constant, expressions for the anomalous dimensions of certain giant magnon operators. Finally, if time permits, we will present exact expressions for anomalous dimensions and 3-point correlation functions in integrable deformations of conformal field theories (CFTs).
Videoconference via https://us02web.zoom.us/j/83748084094