Alpha clustering in nuclei: Another form of shape coexistence?

David Jenkins*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

Abstract

Shape coexistence, where different deformed minima compete within a small range of excitation energy, appears to be ubiquitous across the chart of nuclides. In many light alpha-conjugate nuclei, experimental data points to the coexistence of highly deformed nuclear configurations. It has long been suggested, with strong theoretical justification, that these deformed states are attributable to nuclear clustering based on building blocks of alpha particles. This short review will consider how well alpha clustering fits within the shape coexistence canon and point to future opportunities for experiments that can place the topic on a firmer footing.

Original languageEnglish
Article number024003
JournalJournal of physics g-Nuclear and particle physics
Volume43
Issue number2
DOIs
Publication statusPublished - 14 Jan 2016

Bibliographical note

© 2016 IOP Publishing Ltd

Keywords

  • alpha clustering
  • nuclear models
  • shape coexistence

Cite this