Investigation of the magnetic rotation in Pb-196

Authors
Kemper, G Dewald, A Wiedenhover, I Peusquens, R Kasemann, S Zell, KO von Brentano, P Hubel, H Chmel, S Gorgen, A Bazzacco, D Venturelli, R Lunardi, S Napoli, DR Hannachi, F Lopez-Martens, A Krucken, R Cooper, JR Clark, RM Deleplanque, MA Lee, IY Machiavelli, AO Stephens, FS
Citation
G. Kemper et al., Investigation of the magnetic rotation in Pb-196, EUR PHY J A, 11(2), 2001, pp. 121-124
Citations number
18
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL A
ISSN journal
14346001 → ACNP
Volume
11
Issue
2
Year of publication
2001
Pages
121 - 124
Database
ISI
SICI code
1434-6001(200106)11:2<121:IOTMRI>2.0.ZU;2-B
Abstract
Lifetimes for low-lying members of the irregular DeltaI = 1 band in Pb-196 have been measured by means of the EUROBALL spectrometer using the coincide nce recoil distance technique. The Dy-164(S-36,4n)Pb-196 reaction at a beam energy of 168 MeV was used. The data were analyzed with the differential d ecay-curve method DDCM). A characteristic drop in the reduced transition pr obabilities with increasing angular momentum was observed in agreement with predictions by the semiclassical model for the shears mechanism.