The 1(+)-> 0(+) Gamow-Teller strength of the 58Cu(g.s.)-> Ni-58(g.s.) transition

Authors
Perajarvi, K Dendooven, P Gorska, M Huikari, J Jokinen, A Kolhinen, VS La Commara, M Lhersonneau, G Nieminen, A Nummela, S Penttila, H Roeckl, E Wang, JC Aysto, J
Citation
K. Perajarvi et al., The 1(+)-> 0(+) Gamow-Teller strength of the 58Cu(g.s.)-> Ni-58(g.s.) transition, NUCL PHYS A, 696(3-4), 2001, pp. 233-240
Citations number
20
Categorie Soggetti
Physics
Journal title
NUCLEAR PHYSICS A
ISSN journal
03759474 → ACNP
Volume
696
Issue
3-4
Year of publication
2001
Pages
233 - 240
Database
ISI
SICI code
0375-9474(200112)696:3-4<233:T10GSO>2.0.ZU;2-8
Abstract
The ground-state branch in the beta decay of Cu-58 has been remeasured by u sing gamma-ray detection combined with ion-guide-based on-line mass separat ion. The measured value 80.8(7)% is three times more precise and in agreeme nt with the earlier reported value. The deduced Gamow-Teller strength of th is transition, to be used for the calibration of the charge-exchange reacti ons, is 0.0821(7). (C) 2001 Elsevier Science B.V. All rights reserved.