Spectroscopy of the 10Li nucleus -: art. no. 064322

被引:35
作者
Caggiano, JA
Bazin, D
Benenson, W
Davids, B
Sherrill, BM
Steiner, M
Yurkon, J
Zeller, AF
Blank, B
机构
[1] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA
[2] CEN Bordeaux Gradignan, F-33175 Gradignan, France
来源
PHYSICAL REVIEW C | 1999年 / 60卷 / 06期
关键词
D O I
10.1103/PhysRevC.60.064322
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
In an attempt to clarify the situation regarding the low-lying structure of Li-10, a spectroscopic measurement of the structure of Li-10 with the Be-9(Be-9,B-8)Li-10 reaction at E(Be-9) =40.1(1) MeV/nucleon was performed using the S800 spectrograph at Michigan State University. The data are fit best with a single p-wave resonance at - S-n = 0.500(60) MeV with a width of Gamma = 400(60) keV. No higher lying states were observed and there is no evidence of a state at similar to 250 keV in the data. An excess strength at threshold was observed, but cannot be definitively attributed to a state. [S0556-2813(99)05211-5].
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页数:5
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