1. In-beam spectroscopic studies of shape coexistence and collectivity in the neutron-deficientZ≈ 82 nuclei
- Author
-
Panu Rahkila, Janne Pakarinen, Tuomas Grahn, and Rauno Julin
- Subjects
Physics ,Nuclear and High Energy Physics ,quadrupole moment ,recoil distance Doppler-shift method ,010308 nuclear & particles physics ,High selectivity ,deformation ,shape coexistence ,Key features ,01 natural sciences ,Spectral line ,Nuclear physics ,JUROGAM ,ydinreaktiot ,Excited state ,0103 physical sciences ,Neutron ,in-beam γ-ray spectroscopy ,Atomic physics ,Nuclear Experiment ,010306 general physics ,Beam (structure) - Abstract
In the present paper we focus on studies of shape coexistence in even-mass nuclei in the neutron-deficient Pb region. They are based on experiments carried out using tagging techniques in the Accelerator Laboratory of the University of Jyväskylä, Finland. Excited states in many of these nuclei can only be accessed via fusion-evaporation reactions employing high-intensity stable-ion beams. The key features in these experiments are high selectivity, clean spectra and instrumentation that enables high count rates. We review three spectroscopic highlights in this region. peerReviewed
- Published
- 2016
- Full Text
- View/download PDF