S. N. Harkusha
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus

Sergey N. Harkusha – Researcher at the Center “Fundamental Interactions and Astrophysics”

68-2, Nezavisimosti Ave., 220072, Minsk

Yu. A. Kurochkin
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus
Belarus

Yurii A. Kurochkin – Dr. Sc. (Physics and Mathe matics), Professor, Head of the Center “Fundamental Interactions and Astrophysics”

68-2, Nezavisimosti Ave., 220072, Minsk

Yu. A. Kulchitsky
B. I. Stepanov Institute of Physics of the National Academy of Sciences of Belarus; Nuclear Problems of the Joint Institute for Nuclear Research
Belarus

Yuri A. Kulchitsky – Dr. Sc. (Physics and Mathe matics), Associate Professor, Leading Researcher at the Center “Fundamental Interactions and Astrophysics”;  

68-2, Nezavisimosti Ave., 220072, Minsk

6, JoliotCurie Str., 141980, Dubna

N. A. Russakovich
Nuclear Problems of the Joint Institute for Nuclear Research
Russian Federation

Nikolay A. Russakovich – Dr. Sc. (Physics and Mathe matics), Chief Researcher of the Laboratory 

6, JoliotCurie Str., 141980, Dubna