Convolutional double copy in 2 + 1 dimensions

This Research-in-Groups will investigate the so called convolutional double copy relationship between two fundamental theories in 2+1 dimensions: Yang-Mills-Cherm-Simons theory and topologically massive gravity. The BRST formalism will be employed to explore how exactly the symmetries and fields are mapped between the two theories. The researchers goal is to establish a new double copy connection and explore its potential extension to curved spacetime.