A new isomer in La-125

Authors
Canchel, G Beraud, R Chabanat, E Emsallem, A Redon, N Dendooven, P Huikari, J Jokinen, A Kolhinen, V Lhersonneau, G Oinonen, M Nieminen, A Penttila, H Perajarvi, K Wang, JC Aysto, J
Citation
G. Canchel et al., A new isomer in La-125, EUR PHY J A, 5(1), 1999, pp. 1-2
Citations number
12
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL A
ISSN journal
14346001 → ACNP
Volume
5
Issue
1
Year of publication
1999
Pages
1 - 2
Database
ISI
SICI code
1434-6001(199905)5:1<1:ANIIL>2.0.ZU;2-K
Abstract
Levels in La-125 have been studied via beta(+)/EC decay of on-line mass-sep arated Ce-125 using the HIGISOL technique. A new (390 +/- 40) ms isomer is definitely attributed to La-125 by conversion electron measurements of the 107 keV E3 isomeric transition.