Alpha decay studies of tellurium, iodine, xenon and cesium isotopes
1979; Elsevier BV; Volume: 326; Issue: 1 Linguagem: Inglês
10.1016/0375-9474(79)90367-1
ISSN1873-1554
AutoresD. Schardt, R. Kirchner, O. Klepper, W. Reisdorf, E. Roeckl, P. Tidemand-Petersson, G. T. Ewan, E. Hagberg, B. Jonson, Sandra Mattsson, G. Nyman,
Tópico(s)Atomic and Molecular Physics
ResumoVery neutron-deficient isotopes in the trans-tin region were produced by reactions of 290 MeV 58Ni ions on 58Ni targets, and studied by on-line mass separation at GSI. Twelve α-emitters — 107–110Te, 110–113I, 111–113Xe, 114Cs — were identified. Systematics of Qα values and reduced α-widths for this new island of α-emission are discussed.
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