Canonical charges and asymptotic symmetry algebra of conformal gravity

Understand

We study canonical conformal gravity in four dimensions and construct the gauge generators and the associated charges.

• Using slightly generalized boundary conditions compared to those in \cite{Grumiller:2013mxa} we find that the charges associated with space-time diffeomorphisms are finite and conserved in time.
• They are also shown to agree with the Noether charges found in \cite{Grumiller:2013mxa}.
• However, there exists no charge associated with Weyl transformations.