Quadrupole moments of superdeformed bands in Tl-193

Citation
R. Kruken et al., Quadrupole moments of superdeformed bands in Tl-193, EUR PHY J A, 5(4), 1999, pp. 367-370
Citations number
25
Language
INGLESE
art.tipo
Article
Categorie Soggetti
Physics
Journal title
EUROPEAN PHYSICAL JOURNAL A
ISSN journal
1434-6001 → ACNP
Volume
5
Issue
4
Year of publication
1999
Pages
367 - 370
Database
ISI
SICI code
1434-6001(199908)5:4<367:QMOSBI>2.0.ZU;2-D
Abstract
Lifetimes of states in the two strongest superdeformed (SD) bands in Tl-193 were measured using the Doppler-shift attenuation method. The reaction Yb- 176(Na-23,6n)Tl-193 at a beam energy of 129 MeV was used and gamma-rays wer e detected by the Gammasphere array. Quadrupole moments of 18.3(10) eb and 17.4(10) eb were extracted for SD bands 1 and 2, respectively, using the fr actional Doppler-shifts of the SD transitions. The previously reported link ing transitions of these SD bands to normal deformed near yrast levels coul d not be confirmed. No other candidates for linking transitions could be es tablished.