Soon after the World War II, in 1944 at the Institute of Physics in Kyiv was created a department for dealing with number of issues concerning nuclear physics and use atomic energy. For execution of outlined activities sequentially were placed into operation: in 1956 a cyclotron U-120, in 1960 a research reactor VVR-M (Water-Water), and in 1964 an electro-static generator EGP-5.