Change search
ReferencesLink to record
Permanent link

Direct link
Competition between collective and noncollective excitation modes at high spin in Ba-124
Show others and affiliations
2006 (English)In: Physical Review C. Nuclear Physics, ISSN 0556-2813, E-ISSN 1089-490X, Vol. 74, no 1Article in journal (Refereed) Published
Abstract [en]

High-spin states in Ba-124 were investigated in two experiments using the Ni-64(Ni-64, 4n)Ba-124 reaction at three different beam energies. In-beam gamma-ray coincidences were measured with the Euroball and Gammasphere detector arrays. In the experiment with Euroball, the CsI detector array Diamant was employed to discriminate against charged-particle channels. Six new rotational bands were observed in Ba-124, and previously known bands were extended to higher spins. One of the bands shows a transition from collective to noncollective behavior at high spins. Configuration assignments are suggested on the basis of comparison with cranked shell model and cranked Nilsson-Strutinsky calculations.

Place, publisher, year, edition, pages
2006. Vol. 74, no 1
Keyword [en]
gamma-ray spectroscopy, ba-ce-region, rotational bands, mass region, terminating bands, xe-nuclei, states, alignments, hyperdeformation, spectrometer
URN: urn:nbn:se:kth:diva-15894DOI: 10.1103/PhysRevC.74.014305ISI: 000239511600013ScopusID: 2-s2.0-33745960747OAI: diva2:333936
QC 20100525Available from: 2010-08-05 Created: 2010-08-05Bibliographically approved

Open Access in DiVA

No full text

Other links

Publisher's full textScopus

Search in DiVA

By author/editor
Cederwall, Bo
By organisation
Nuclear Physics
In the same journal
Physical Review C. Nuclear Physics

Search outside of DiVA

GoogleGoogle Scholar
The number of downloads is the sum of all downloads of full texts. It may include eg previous versions that are now no longer available

Altmetric score

Total: 40 hits
ReferencesLink to record
Permanent link

Direct link