Doctor of Sciences, Correspondent Member of the Russian Academy of Sciences, Professor of the Cosmic Research Chair of the St. Petersburg State Polytechnical University, Chief Research Scientist and Head of the Department of Theoretical Astrophysics of the Ioffe Physical-Technical Institute.

Address:

Ioffe Physical-Technical Institute
Politekhnicheskaya 26
194021 St.Petersburg
Russia

Tel.: +7 -812- 292 8980
or +7 -812- 292 9326
E-mail: yak.astro@mail.ioffe.ru