4pm - 5pm
Tuesday 23 October 2018
A twistor approach to conformal higher spin theory
In this talk we will discuss the twistor formulation of Conformal Higher Spin theory in four dimensions and construct a twistor space action which generalises the well known actions for Yang-Mills and Conformal Gravity. We will discuss the use of the twistor action for efficiently computing scattering amplitudes and discuss the restriction to a ghost free unitary theory. Finally we discuss the use of twistor methods to construct conserved charges for the linearised and asymptotically flat limits of the theory.
This event has passed
Find out how to get to the University, make your way around campus and see what you can do when you get here.