The goal of this talk is to investigate the connection of Tate homology with an equivariant version of RFH. In the first part of the talk we will repeat the original definition of Rabinowitz Floer homology and how to deal with the Morse Bott situation that naturally arises. Building on this concept we will define an G-equivariant version of RFH, where G is a compact Lie group with a "nice enough" action. The final part of the talk will then consist of the proof that in suitable situations the G-equivariant RFH is isomorphic to the Tate homology of G.