ALPHA-DECAY STUDIES OF TELLURIUM, IODINE, XENON AND CESIUM ISOTOPES

被引:67
|
作者
SCHARDT, D
KIRCHNER, R
KLEPPER, O
REISDORF, W
ROECKL, E
TIDEMANDPETERSSON, P
EWAN, GT
HAGBERG, E
JONSON, B
MATTSSON, S
NYMAN, G
机构
[1] GSI DARMSTADT,D-6100 DARMSTADT,FED REP GER
[2] CHALMERS UNIV TECHNOL,DEPT PHYS,S-41296 GOTEBORG,SWEDEN
[3] CERN,CH-1211 GENEVA 23,SWITZERLAND
关键词
Radioactivity;
D O I
10.1016/0375-9474(79)90367-1
中图分类号
O57 [原子核物理学、高能物理学];
学科分类号
070202 ;
摘要
Very 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. © 1979.
引用
收藏
页码:65 / 82
页数:18
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