DELTA-I=4 BIFURCATION IN IDENTICAL SUPERDEFORMED BANDS

Authors
HASLIP DS FLIBOTTE S DEFRANCE G DEVLIN M GALINDOURIBARRI A GERVAIS G HACKMAN G LAFOSSE DR LEE IY LERMA F MACCHIAVELLI AO MACLEOD RW MULLINS SM NIEMINEN JM SARANTITES DG SVENSSON CE WADDINGTON JC WILSON JN
Citation
Ds. Haslip et al., DELTA-I=4 BIFURCATION IN IDENTICAL SUPERDEFORMED BANDS, Physical review letters, 78(18), 1997, pp. 3447-3450
Citations number
29
Categorie Soggetti
Physics
Journal title
Physical review letters → ACNP
ISSN journal
00319007
Volume
78
Issue
18
Year of publication
1997
Pages
3447 - 3450
Database
ISI
SICI code
0031-9007(1997)78:18<3447:DBIISB>2.0.ZU;2-X
Abstract
Delta l = 4 bifurcation has been observed in two superdeformed bands, the newly discovered yrast superdeformed band of (EU)-E-148, and a pre viously known excited band in Gd-148. Both of these bands have moments of inertia that are identical to the yrast band of Gd-149, the first superdeformed band in which this bifurcation was observed. This first observation of Delta I = 4 bifurcation in identical superdeformed band s provides a crucial test of recent models.