IWARA2018 - 8th International Workshop on Astronomy and Relativistic Astrophysics

Zerilli equation within a modified theory of General Relativity

13 Sept 2018, 11:50

20m

Talk

Speaker

Peter Hess (Instituto de Ciencias Nucleares, Universidad Nacional Autónoma de México)

Description

For a modified theory of General Relativity, the pseudo-complex version, the stability of the Schwarzschild solution is investigated. The extended Zerilli equation is derived and the scattering of graviational waves investigated, which are the solutions of the Zerilli equation. Consequences for the ring-down frequency, after the fusion of two black holes, are studied.

Presentation materials

Peter_Hess.pdf