A new nucleus ^(199I)r has been produced using the exotic transfer reaction 198Pt(^(18)O,^(17)F)^(199)Ir at 140MeV.The mass of 1991r has been measured by the determination of the reaction Q value.Its mass excess is-24...A new nucleus ^(199I)r has been produced using the exotic transfer reaction 198Pt(^(18)O,^(17)F)^(199)Ir at 140MeV.The mass of 1991r has been measured by the determination of the reaction Q value.Its mass excess is-24.424±0.034 MeV.展开更多
文摘A new nucleus ^(199I)r has been produced using the exotic transfer reaction 198Pt(^(18)O,^(17)F)^(199)Ir at 140MeV.The mass of 1991r has been measured by the determination of the reaction Q value.Its mass excess is-24.424±0.034 MeV.
