Excitations in the halo nucleus 6He following the 7Li(γ,p)6He reaction -: art. no. 031601

被引：5
|
作者：
Boland, MJ [1 ]
Garbutt, MA
Rassool, RP
Thompson, MN
Bennett, AJ
Jury, JW
Adler, JO
Schröder, B
Nilsson, D
Hansen, K
Karlsson, M
Lundin, M
MacGregor, IJD
机构：
[1] Univ Melbourne, Sch Phys, Parkville, Vic 3010, Australia
[2] Trent Univ, Peterborough, ON K9J 7B8, Canada
[3] Lund Univ, Dept Phys, S-22100 Lund, Sweden
[4] Univ Glasgow, Dept Phys & Astron, Glasgow G12 8QQ, Lanark, Scotland
来源：
PHYSICAL REVIEW C | 2001年 / 64卷 / 03期
关键词：
D O I：
10.1103/PhysRevC.64.031601
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 broad excited state was observed in He-6 with energy E-x = 5 +/- 1 MeV and width Gamma = 3 +/- 1 MeV, following the reaction Li-7(gamma ,p)He-6. The state is consistent with a number of broad resonances predicted by recent cluster model calculations. The well-established reaction mechanism, combined with a simple and transparent analysis procedure confers considerable validity to this observation.
引用
收藏
页码：316011 / 316013
页数：3
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