Secondary ions of Ag-100, Cd-100, In-100 and Sn-100 were produced via the fusion-evaporation reaction Cr-50 + Ni-58 at an energy of 5.1 MeV/nucleon. The A = 100 secondary ions were accelerated in the second cyclotron of GANIL, which was used as a high-resolution mass spectrometer. The masses of the three latter isobars were measured with respect to the abundantly produced Ag-100. The known mass of Cd-100 was very well reproduced and the masses of In-100 and Sn-100 were determined for the first time with precisions of 3 x 10(-6) and 10(-5), respectively.
Mass measurements far from stability around the N=Z line (Sn-100, In-100, Cd-100)
POLITI, Giuseppe;
1997-01-01
Abstract
Secondary ions of Ag-100, Cd-100, In-100 and Sn-100 were produced via the fusion-evaporation reaction Cr-50 + Ni-58 at an energy of 5.1 MeV/nucleon. The A = 100 secondary ions were accelerated in the second cyclotron of GANIL, which was used as a high-resolution mass spectrometer. The masses of the three latter isobars were measured with respect to the abundantly produced Ag-100. The known mass of Cd-100 was very well reproduced and the masses of In-100 and Sn-100 were determined for the first time with precisions of 3 x 10(-6) and 10(-5), respectively.File in questo prodotto:
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