High-precision half-life and branching-ratio measurements for superallowed Fermi β+ emitters at TRIUMF - ISAC

被引：0

作者：

Laffoley, A. T. ^{[1
]}

Dunlop, R. ^{[1
]}

Finlay, P. ^{[1
]}

Grinyer, G. F.

Andreoiu, C.

Austin, R. A. E.

Ball, G. C.

Bandyopadhyay, D.

Blank, B.

Bouzomita, H.

Chagnon-Lessard, S. ^{[1
]}

Chester, A.

Cross, D. S.

Demand, G. ^{[1
]}

Varela, A. Diaz ^{[1
]}

Djongolov, M.

Ettenauer, S.

Garnsworthy, A. B.

Garrett, P. E. ^{[1
]}

Giovinazzo, J.

Glister, J.

Green, K. L. ^{[1
]}

Hackman, G.

Hadinia, B. ^{[1
]}

Jamieson, D. S. ^{[1
]}

Ketelhut, S.

Leach, K. G. ^{[1
]}

Leslie, J. R.

Pearson, C. J.

Phillips, A. A.

Rand, E. T. ^{[1
]}

Starosta, K.

Sumithrarachchi, C. S. ^{[1
]}

Svensson, C. E. ^{[1
]}

Tardiff, E. R.

Thomas, J. C.

Towner, I. S.

Triambak, S. ^{[1
]}

Unsworth, C.

Williams, S. J.

Wong, J. ^{[1
]}

Yates, S. W.

Zganjar, E. F.

机构：

[1] Univ Guelph, Dept Phys, Guelph, ON N1G 2W1, Canada

来源：

INPC 2013 - INTERNATIONAL NUCLEAR PHYSICS CONFERENCE, VOL. 2 | 2014年 / 66卷

关键词：

D O I：

10.1051/epjconf/20146605013

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

A program of high-precision half-life and branching-ratio measurements for superallowed Fermi p emitters is being carried out at TRIUMF's Isotope Separator and Accelerator (ISAC) radioactive ion beam facility. Recent half-life measurements for the superallowed decays of O-14, Ne-18 and Al-26(m), as well as branching-ratio measurements for Al-26(m) and Rb-74 are reported. These results provide demanding tests of the Standard Model and the theoretical isospin symmetry breaking (ISB) corrections in superallowed Fermi beta decays.

引用

页数：5

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