Search for highly excited states in 28Si

D. Montanari*, S. Courtin, D. G. Jenkins, C. Diget, N. Yavuzkanat, R. Neveling, J. P. Mira, F. Nemulodi, F. D. Smit, I. Usman, P. Papka, J. A. Swartz, J. J. Van Zyl, N. Orce

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

The theoretical and experimental determination of superdeformed states in nuclei in the mass region A≤40 has been since a long time one of the major challenges of nuclear structure studies. Despite the considerable experimental and theoretical work dedicated to this topic, up to now superdeformed bands have been found in only two nuclei, 36Ar and 40Ca. While the experimental signature of the superdeformed nature of those states is irrefutable, their theoretical interpretation is still uncertain. In particular, it is not clear whether clusterisation is responsible of the onset of superdeformation. For this reason, we wanted to investigate an even lighter system, 28Si, where a number of theoretical calculations predict the presence of superdeformation as an effect of the cluster structure of the nucleus.

Original languageEnglish
Article number012051
Pages (from-to)1-5
Number of pages5
JournalJournal of Physics: Conference Series
Volume863
Issue number1
DOIs
Publication statusPublished - 4 Jul 2017

Bibliographical note

© 2017, The Author(s).

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