Three-body decay of 6Be

被引:66
|
作者
Grigorenko, L. V. [1 ,2 ,3 ]
Wiser, T. D. [4 ]
Mercurio, K. [4 ]
Charity, R. J. [5 ]
Shane, R. [4 ]
Sobotka, L. G. [4 ,5 ]
Elson, J. M. [5 ]
Wuosmaa, A. H. [6 ]
Banu, A. [7 ]
McCleskey, M. [7 ]
Trache, L. [7 ]
Tribble, R. E. [7 ]
Zhukov, M. V. [8 ]
机构
[1] JINR, Flerov Lab Nucl React, RU-141980 Dubna, Russia
[2] Gesell Schwerionenforsch mbH, D-64291 Darmstadt, Germany
[3] RRC Kurchatov Inst, RU-123182 Moscow, Russia
[4] Washington Univ, Dept Phys, St Louis, MO 63130 USA
[5] Washington Univ, Dept Chem, St Louis, MO 63130 USA
[6] Western Michigan Univ, Dept Phys, Kalamazoo, MI 49008 USA
[7] Texas A&M Univ, Inst Cyclotron, College Stn, TX 77843 USA
[8] Chalmers Univ Technol, S-41296 Gothenburg, Sweden
来源
PHYSICAL REVIEW C | 2009年 / 80卷 / 03期
基金
俄罗斯基础研究基金会;
关键词
2-PROTON DECAY; LIGHT-NUCLEI; PROSPECTIVE CANDIDATES; 3-PARTICLE DECAYS; GROUND-STATE; RADIOACTIVITY; PROTON; SCATTERING; ENERGIES; PARTICLE;
D O I
10.1103/PhysRevC.80.034602
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
Three-body correlations for the ground-state decay of the lightest two-proton emitter Be-6 are studied both theoretically and experimentally. Theoretical studies are performed in a three-body hyperspherical-harmonics cluster model. In the experimental studies, the ground state of Be-6 was formed following the alpha decay of a C-10 beam inelastically excited through interactions with Be and C targets. Excellent agreement between theory and experiment is obtained demonstrating the existence of complicated correlation patterns that can elucidate the structure of Be-6 and, possibly, of the A = 6 isobars.
引用
收藏
页数:18
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