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

页数：18

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