Excited states in the neutron-rich nucleus F-25
2014 (English)In: Physical Review C. Nuclear Physics, ISSN 0556-2813, E-ISSN 1089-490X, Vol. 89, no 5, 054323- p.Article in journal (Refereed) Published
The structure of the nucleus F-25(9) was investigated through in-beam. gamma-ray spectroscopy of the fragmentation of Ne-26 and Na-27,Na-28 ion beams. Based on the particle-gamma and particle-gamma gamma coincidence data, a level scheme was constructed and compared with shell model and coupled-cluster calculations. Some of the observed states were interpreted as quasi-single-particle states built on top of the closed-shell nucleus O-24, while the others were described as states arising from coupling of a single proton to the 2(broken vertical bar) core excitation of O-24.
Place, publisher, year, edition, pages
2014. Vol. 89, no 5, 054323- p.
IdentifiersURN: urn:nbn:se:kth:diva-148249DOI: 10.1103/PhysRevC.89.054323ISI: 000338040000002ScopusID: 2-s2.0-84901923583OAI: oai:DiVA.org:kth-148249DiVA: diva2:737671
FunderEU, FP7, Seventh Framework Programme, 262010
QC 201408132014-08-132014-08-042014-08-13Bibliographically approved