Weyl Covariant Theories of Gravity in Riemann-Cartan-Weyl Space-times I. Topologically Massive Gravity
arXiv:1904.08124
Abstract
We discuss locally Weyl (scale) covariant generalisations of gravitational theories using Riemann-Cartan-Weyl space-times in arbitrary dimensions. We demonstrate the procedure of Weyl gauging on two examples in particular: General relativity, and topologically massive gravity in three dimensions.