B(E2;0g+→IπK=2+0) of the 1276.7 keV transition in 178Hf -: art. no. 047304

被引：1

作者：

Ronningen, RM ^{[1
]}

Hamilton, JH

Ramayya, AV

机构：

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

[2] Vanderbilt Univ, Dept Phys, Nashville, TN 37235 USA

来源：

PHYSICAL REVIEW C | 2002年 / 65卷 / 04期

关键词：

D O I：

10.1103/PhysRevC.65.047304

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 reanalysis of the (alpha,alpha') data for extracting the reduced excitation probability B(E2;0(g)(+)-->(IK)-K-pi=2(+)0) of the 1276.7 keV transition in Hf-178 indicates an error in the earlier published value. The new value of B(E2) from the (alpha,alpha') data is 0.022(5) e(2) b(2) and is consistent with a recent measurement. The extracted total mean lifetime of the 1276.7 keV level is tau=0.70(-0.14)(+0.22) ps.

引用

页数：2

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