1. Institute of Nuclear Physics, Almaty 050032, Kazakhstan
2. Department of Nuclear Physics, New Materials and Technologies, Physical-Technical Faculty, L.N. Gumilyov Eurasian National University, Astana 010008, Kazakhstan
3. Engineering Profile Laboratory, L.N. Gumilyov Eurasian National University, Astana 010008, Kazakhstan
4. Department of Solid State Physics, Belarusian State University, 220030 Minsk, Belarus