A bstract We explore analytical aspects of correlators involving Dirac spinors in d+ 1-
dimensional de Sitter space. Adapting the formalism of Sleight and Taronna, we show how …

Quasinormal modes of scalar, electromagnetic, and gravitational fields in the extreme
Schwarzschild–de Sitter background are known to be expressed in analytic form as …

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≥ 4). We …

We extensively study the exact solutions of the massless Dirac equation in 3D de Sitter
spacetime that we published recently. Using the Newman-Penrose formalism, we find exact …

We expound in detail a method frequently used to reduce the Dirac equation in D-
dimensional (D>= 4) spherically symmetric spacetimes to a pair of coupled partial differential …

We find exact solutions to the Dirac equation in D-dimensional de Sitter spacetime. Using
these solutions we analytically calculate the de Sitter quasinormal (QN) frequencies of the …

We numerically calculate the quasinormal frequencies of the Klein-Gordon and Dirac fields
propagating in a two-dimensional asymptotically anti-de Sitter black hole of the dilaton …

Some properties of the Hawking radiation emitted by the family of black holes of the Einstein–
Maxwell–Dilaton with cosmologicalconstant theory in three dimensions found by Chan and …

We calculate the statistical entropy of a scalar field on the background of (2+ 1)-dimensional
de Sitter space without an artificial cutoff considering corrections to all orders in the Planck …

We find an exact solution to the Dirac equation in the background of the dilatonic black hole
in 1+ 1 and 4+ 1 dimensions, and for them we calculate the corresponding quasinormal …