Quasinormal modes of D-dimensional de Sitter spacetime
Abstract
Description
We calculate the exact values of the quasinormal frequencies for an electromagnetic field and a gravitational perturbation moving in $D$-dimensional de Sitter spacetime ($D \geq 4$). We also study the quasinormal modes of a real massive scalar field and we compare our results with those of other references.
26 pages, 1 table. Some changes made according to referee's suggestions. Matches published version in GRG
26 pages, 1 table. Some changes made according to referee's suggestions. Matches published version in GRG