BAND TERMINATION AND 2ND BACKBENDING IN CR-50

Authors
LENZI SM UR CA NAPOLI DR NAGARAJAN MA BAZZACCO D BRINK DM CARDONA MA DEANGELIS G DEPOLI M GADEA A HOJMAN D LUNARDI S MEDINA NH ALVAREZ CR
Citation
Sm. Lenzi et al., BAND TERMINATION AND 2ND BACKBENDING IN CR-50, Physical review. C. Nuclear physics, 56(3), 1997, pp. 1313-1319
Citations number
17
Categorie Soggetti
Physics, Nuclear
Journal title
Physical review. C. Nuclear physics → ACNP
ISSN journal
05562813
Volume
56
Issue
3
Year of publication
1997
Pages
1313 - 1319
Database
ISI
SICI code
0556-2813(1997)56:3<1313:BTA2BI>2.0.ZU;2-S
Abstract
High-spin states in Cr-50 have been investigated with the reaction Mg- 24(S-32,alpha 2p) at 130 MeV bombarding energy, using the 4 pi GASP ga mma-ray array plus the 4 pi charged-particle detector ISIS. The level scheme has been extended up to the 18(+) state at 17.954 MeV excitatio n energy. Several high-spin states which deexcite by emitting high ene rgy gamma-rays have been identified. A second backbending is observed at I = 18 (h) over bar, well above the 14(+) state which exhausts the total spin available in a pure (f(7/2))(10) configuration.