Topological dark energy from black-hole formations and mergers through the gravity-thermodynamics approach

Stylianos A. Tsilioukas, Nicholas Petropoulos, Emmanuel N. Saridakis

We apply the gravity-thermodynamics approach in the case of Einstein-Gauss-Bonnet theory, and its corresponding Wald-Gauss-Bonnet entropy, which due to the Chern-Gauss-Bonnet theor…