5 papers
Rotating Thin Shells in Einstein-Gauss-Bonnet Gravity
João D. Álvares, Tiago V. Fernandes
A rotating metric solution in Einstein-Gauss-Bonnet gravity with a negative cosmological constant was recently found in the Chern-Simons point. We construct a rotating thin shell g…
Canonical ensemble of a -dimensional Reissner-Nordström black hole in a cavity
Tiago V. Fernandes, José P. S. Lemos
We construct the canonical ensemble of a -dimensional Reissner-Nordström black hole spacetime in a cavity surrounded by a heat reservoir through the Euclidean path integral form…
The canonical ensemble of a self-gravitating matter thin shell in AdS
Tiago V. Fernandes, Francisco J. Gandum, José P. S. Lemos
We build the canonical ensemble of a hot self-gravitating matter thin shell in anti-de Sitter (AdS) space by finding its partition function through the Euclidean path integral appr…
Quasinormal modes of a Proca field in Schwarzschild-AdS spacetime via the isomonodromy method
Julián Barragán Amado, Tiago V. Fernandes, David C. Lopes
We consider Proca field perturbations in a five-dimensional Schwarzschild-anti-de Sitter (Schwarzschild-AdS) black hole geometry. Using the vector spherical harmonic (VSH) me…
Gibbons-Hawking action for electrically charged black holes in the canonical ensemble and Davies' thermodynamic theory of black holes
Tiago V. Fernandes, José P. S. Lemos
We establish the connection between the Gibbons-Hawking Euclidean path integral approach applied to the canonical ensemble of a Reissner-Nordström black hole and the thermodynamic…