The possibilities of direct production of new isotopes of transfermium nuclei No261,263,264, Lr263,264, Rf263,264,266,268, Db264,265, and Sg267,268,270,272 are studied in various asymmetric hot fusion-evaporation reactions with radioactive beams. The optimal reaction partners and conditions for the synthesis of new isotopes are suggested. The products of the suggested reactions can fill a gap of unknown isotopes between the isotopes of heaviest nuclei obtained in the xn evaporation channels of the cold and hot complete fusion reactions with the stable beams.
ASJC Scopus subject areas
- Nuclear and High Energy Physics