Spanish and Portuguese Relativity Meeting

Kerr-de Sitter and algebraically special metrics with prescribed asymptotics in all dimensions

26 Jul 2024, 11:40

20m

Auditorium C.1

Speaker

CARLOS PEON NIETO (PROFESOR AYUDANTE DOCTOR)

Description

We provide a classification of arbitrary dimensional $(\mathrm{\Lambda }>0)$-vacuum metrics corresponding to type II metrics in the Coley et al. classification of Weyl tensors, which also admit a conformal extension with a locally conformally flat boundary. These metrics are found to coincide with a previously known class that generalizes Kerr-de Sitter metrics. To identify both classes, we conduct a detailed analysis of the fall-off behavior of the Weyl tensor and its relation to the asymptotic initial data.

Presentation materials

Peon_coimbra24.pdf