Measurement of the Sm-158 mass excess by the (O-18, Ne-20) reaction

被引:2
|
作者
Zhao, K
Guo, JY
Lu, XQ
Cheng, YH
Huang, XL
Ma, Y
Li, SY
Ruan, M
Li, ZC
Jiang, CL
机构
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D O I
10.1007/s002180050216
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
A Q-value of 4.046 +/- 0.102 MeV has been determined for the two protons transfer reaction Gd-160(O-18, Ne-20)Sm-158 at 98.95 MeV. This result yields a first experimental measured value of -65.738 +/- 0.102 MeV for the mass excess of Sm-158, the nucleus far from stability. The result is compared with current theoretical predictions.
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页码:75 / 77
页数:3
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