# The 6th Conference of the Polish Society on Relativity

Sep 23 – 26, 2019
Other Institutes
Europe/Warsaw timezone

## Universal black holes

Sep 25, 2019, 5:10 PM
20m
Other Institutes

#### Other Institutes

Maritime Academy, Wały Chrobrego 1-2, Szczecin, Poland
Talk/Seminar Parallel Sessions

### Speaker

Marcello Ortaggio

### Description

We consider a generalized Schwarzschild-like ansatz and prove that it can be consistently employed to construct $d$-dimensional static vacuum black hole solutions in any metric theory of gravity for which the Lagrangian is a scalar invariant constructed from the Riemann tensor and its covariant derivatives of arbitrary order. After describing the ansatz and the corresponding (reduced) field equations, we exemplify it in particular theories such as Gauss-Bonnet, quadratic and $F(R)$ gravity, and certain conformal gravities.

### Presentation materials

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