COEXISTING STRUCTURES IN SN-116 FROM WEAK FUSION-EVAPORATION REACTIONS

Authors
SAVELIUS A HELARIUTTA K JONES PM JULIN R JUUTINEN S JAMSEN P MUIKKU M PIIPARINEN M TORMANEN S SIMECEK P CUTOIU D
Citation
A. Savelius et al., COEXISTING STRUCTURES IN SN-116 FROM WEAK FUSION-EVAPORATION REACTIONS, ACT PHY P B, 28(1-2), 1997, pp. 173-176
Citations number
8
Categorie Soggetti
Physics
Journal title
ACTA PHYSICA POLONICA B
ISSN journal
05874254 → ACNP
Volume
28
Issue
1-2
Year of publication
1997
Pages
173 - 176
Database
ISI
SICI code
0587-4254(1997)28:1-2<173:CSISFW>2.0.ZU;2-Q
Abstract
Excited states in Sn-116 have been studied by using the DORIS Ge array combined with charged particle detectors. High-spin states were obser ved up to I approximate to 20HBAR region. Spherical as well as regular , deformed level structures were found. The spherical states are inter preted to arise from pure neutron configurations, while the deformed, intruder bands are most likely to involve the proton 2p - 2h excitatio ns across the Z = 50 shell gap.