Study of the Galactic Center region and searches for dark matter signals with gamm...

Gravitation theory: perturbations of gravitational systems in string theories

Numerical simulation of Supermassive black holes population and its role into the ...

Gravitation and Cosmology: Perturbation, Phenomenology and Exact Results

Gravitation and cosmology: structural questions and applications

Investigation of high energy and plasma astrophysics phenomena: theory, numerical ...