1. International Research Center of Spectroscopy and Quantum Chemistry – IRC SQC, Siberian Federal University, 660041 Krasnoyarsk, Russia
2. Kirensky Institute of Physics, Federal Research Center KSC SB RAS, 660036 Krasnoyarsk, Russia
3. Department of Physics and Astronomy, Uppsala University, Box 516, SE-751 20 Uppsala, Sweden
4. Federal Siberian Research Clinical Center under FMBA of Russia, 660037 Krasnoyarsk, Russia