1. Northern Arctic Federal University, 163002 Severnaya Dvina Emb. 17, Arkhangelsk, Russia
2. Joint Institute for Nuclear Research, Dubna, Russia
3. Institute of Nuclear Physics Polish Academy of Sciences, PL-31342 Krakow, Poland
4. Institute of Electrophysics and Radiation Technology of NAS of Ukraine, Kharkov, Ukraine
5. St. Petersburg State University, St. Petersburg, Russia