1. Budker Institute of Nuclear Physics, 630090, Novosibirsk, Russia, s.v.polosatkin@inp.nsk.su
2. Novosibirsk State University, 630090, Novosibirsk, Russia
3. University of Wisconsin, 53706, Madison, USA
4. Novosibirsk State Technical University, 630092, Novosibirsk, Russia