B(E2;0g.s.+→21+) in 18Ne and isospin purity in A=18 nuclei -: art. no. 034306

被引：16

作者：

Riley, LA ^{[1
]}

Cottle, PD

Fauerbach, M

Glasmacher, T

Kemper, KW

Pritychenko, BV

Scheit, H

机构：

[1] Earlham Coll, Dept Phys & Astron, Richmond, IN 47374 USA

[2] Florida State Univ, Dept Phys, Tallahassee, FL 32306 USA

[3] Michigan State Univ, Natl Superconducting Cyclotron Lab, E Lansing, MI 48824 USA

[4] Michigan State Univ, Dept Phys & Astron, E Lansing, MI 48824 USA

来源：

PHYSICAL REVIEW C | 2000年 / 62卷 / 03期

关键词：

D O I：

10.1103/PhysRevC.62.034306

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：

The 0(g.s.)(+)-->2(1)(+) excitation in the proton-rich nucleus Ne-18 has been studied via intermediate energy heavy-ion scattering with a beam of this radioactive isotope. The observed gamma-ray yields have been combined with coupled channels calculations of the inelastic scattering reactions to obtain the electromagnetic matrix element B(E2;0(g.s.)(+)-->2(1)(+)). This result is combined with the corresponding results in the mirror nucleus O-18 and the T=1 states in the N=Z nucleus F-18 as a test of isospin purity.

引用

页数：6

共 24 条

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